IES Online Viewer<\/title>\n <style>\n \/* \u8df3\u8f6c\u754c\u9762\u6837\u5f0f *\/\n .chat-container {\n text-align: center;\n padding: 40px;\n border: 1px solid #ddd; \/* \u4e0e\u7f51\u7ad9\u4e00\u81f4\u7684\u8fb9\u6846\u6837\u5f0f *\/\n border-radius: 10px;\n box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n margin: 20px 0;\n }\n .chat-container h1 {\n font-size: 2rem;\n margin-bottom: 20px;\n color: #0073e6;\n }\n .chat-container p {\n font-size: 1.5rem; \/* \u8c03\u5927\u5b57\u4f53 *\/\n margin-bottom: 30px;\n color: #555;\n font-weight: bold; \/* \u52a0\u7c97\u5b57\u4f53 *\/\n }\n .chat-container .btn {\n display: inline-block;\n padding: 12px 24px;\n font-size: 1rem;\n font-weight: bold;\n color: #fff;\n background-color: #0073e6;\n border: none;\n border-radius: 5px;\n cursor: pointer;\n text-decoration: none;\n transition: background-color 0.3s ease;\n }\n .chat-container .btn:hover {\n background-color: #005bb5;\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"container\">\n \n <div class=\"chat-container\">\n <h1>IES Online Viewer<\/h1>\n <p>\u6b22\u8fce\u4f7f\u7528Photometric Editor<\/p>\n <a href=\"https:\/\/photometriceditor.com\/\" class=\"btn\" target=\"_blank\" rel=\"noopener\">\u7acb\u5373\u4f53\u9a8c<\/a>\n <\/div>\n \n <\/div>\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-0-0-1\" class=\"so-panel widget widget_sow-editor\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h5 style=\"text-align: center;\">\u6b22\u8fce\u4f7f\u7528\u5149\u8c31\u6570\u636e\u8ba1\u7b97\u5668<br \/>\nCalculate CIE 1931 xy Coordinates from Spectral Power Distribution (SPD)<\/h5>\n<\/div>\n<\/div><\/div><div id=\"panel-1349-0-0-2\" class=\"widget_text so-panel widget widget_custom_html panel-last-child\" data-index=\"2\" ><div class=\"textwidget custom-html-widget\"><script src=\"\/js\/bootstrap.min.js\"><\/script>\n<script src=\"\/js\/Chart.min.js\"><\/script>\n<script src=\"\/js\/spdChartsXY.js\"><\/script>\n<style>\n.SPDData {\n background-attachment: local;\n background-image: linear-gradient(to right, white 10px, transparent 10px), linear-gradient(to left, white 10px, transparent 10px), repeating-linear-gradient(white, white 30px, #ccc 30px, #ccc 32px, white 32px);\n line-height: 32px;\n padding: 8px 10px;\n overflow: hidden;\n border-style: none;\n resize: none;\n}\n.SPDInput {\n position: fixed;\n width: 100%;\n max-width: 600px;\n left: 50%;\n \u00a0 \u00a0top: 50%;\n transform: translate(-50%, -50%);\n background: #fff;\n z-index: 99999;\n padding: 30px;\n overflow: scroll;\n max-height: 80%;\n}\n#leftMostData {\n float: left;\n overflow: hidden;\n width: 100px;\n}\n#leftData {\n float: left;\n overflow: hidden;\n}\n#rightData {\n overflow: hidden;\n}\n#overlaybackground {\n position: absolute;\n width: 100%;\n height: 100%;\n background-color: rgba(0, 0, 0, .7);\n z-index: 99998;\n}\n.close {\n position: absolute;\n top: .5rem;\n right: .5rem;\n display: flex;\n align-items: center;\n justify-content: center;\n width: 2.5rem;\n height: 2.5rem;\n border: none;\n background-color: transparent;\n font-size: 1.5rem;\n transition: .25s linear;\n transform: rotate(-45deg);\n}\n#overlaybackground {\n display: none;\n}\n<\/style>\n<div id=\"overlaybackground\">\n <div class=\"SPDInput\" id=\"spdDiv\">\n <button class=\"close\" onclick=\"closeModal();\">+<\/button>\n <h1>User SPD Input<\/h1>\n <a class=\"btn btn-primary\" onclick=\"processSPD();\">SUBMIT<\/a>\n <br><br>\n <input type=\"radio\" id=\"1nm\" onchange=\"toggleSpacing();\" name=\"space\" checked \/>\n <label for=\"1nm\">1 nm increments<\/label>\n <br>\n <input type=\"radio\" id=\"2nm\" onchange=\"toggleSpacing();\" name=\"space\" \/>\n <label for=\"2nm\">2 nm increments<\/label>\n <br><br><br>\n <div id=\"leftMostData\"> <\/div>\n <div id=\"leftData\">\n <center><b>Wavelength (nm)<\/b><\/center>\n <div class=\"SPDData\" id=\"wlinput\"><\/div>\n <\/div>\n <div id=\"rightData\">\n <b>Irradiance (A.U.)<\/b><br>\n <textarea class=\"SPDData\" id=\"irrinput\" onchange=\"processChange();\" onkeyup=\"processChange();\" onclick=\"recordPos();\" data-role=\"none\"><\/textarea>\n <br><br>\n <a class=\"btn btn-primary\" onclick=\"processSPD();\">SUBMIT<\/a>\n <\/div>\n <\/div>\n<\/div>\n<script>\nvar spacing;\nvar st = document.getElementById(\"spdDiv\");\nvar currHeightDiv = 0;\nvar currHeightPage = 0;\nfunction recordPos() {\n currHeightDiv = st.scrollTop;\n currHeightPage = window.scrollY;\n}\n\nfunction showSPDWindow() {\n document.getElementById(\"overlaybackground\").style.display = \"block\";\n initializeInputs();\n}\n\nfunction processSPD() {\n var inputSPD = document.getElementById(\"irrinput\").value;\n var rawSPD = inputSPD.split(\"\\n\");\n var status = 0;\n var wle = 380;\n for (var y = 0; y < rawSPD.length; y++) {\n if (isNaN(Number(rawSPD[y]))) {\n status = 1;\n wle = y * spacing + 380;\n }\n }\n\n if (status == 0) {\n if (spacing == 1) {\n defaultSPD = [];\n for (var x = 0; x < rawSPD.length; x++) {\n if (x % 2 == 0) {\n defaultSPD.push(rawSPD[x]);\n }\n }\n } else {\n defaultSPD = rawSPD;\n }\n updateChart();\n document.getElementById(\"overlaybackground\").style.display = \"none\";\n } else {\n alert(\"Error in input near \" + wle + \" nm. Please confirm input is a valid number.\");\n }\n}\n\nfunction toggleSpacing() {\n if (confirm(\"Changing the input wavelength interval will remove any SPD data in the table below. Continue?\")) {\n initializeInputs();\n } else {\n var radio1 = document.getElementById('1nm');\n if (radio1.checked) {\n document.getElementById('1nm').checked = 'false';\n document.getElementById('2nm').checked = 'true';\n } else {\n document.getElementById('2nm').checked = 'false';\n document.getElementById('1nm').checked = 'true';\n }\n }\n}\n\nfunction initializeInputs() {\n document.getElementById(\"wlinput\").innerHTML = '';\n document.getElementById(\"irrinput\").value = '';\n var radio1 = document.getElementById('1nm');\n if (radio1.checked) {\n spacing = 1;\n } else {\n spacing = 2;\n }\n\n for (var x = 0; x < 401; x++) {\n if ((x % spacing) == 0) {\n document.getElementById(\"wlinput\").innerHTML += (x + 380) + ' nm <br>';\n if (x < 400) {\n document.getElementById(\"irrinput\").value += '\\n';\n }\n }\n }\n var o = document.getElementById(\"irrinput\");\n o.style.height = \"10px\";\n o.style.height = (o.scrollHeight - 25) + \"px\";\n}\n\nfunction closeModal() {\n document.getElementById(\"overlaybackground\").style.display = 'none';\n}\n\nfunction processChange() {\n var o = document.getElementById(\"irrinput\");\n var numRowsAdded = o.value.split(\"\\n\").length - 400 \/ spacing - 2;\n if (numRowsAdded > 0) {\n var upto = o.value.substr(0, o.selectionStart - 1);\n var after = o.value.substr(o.selectionStart - 1, o.value.length);\n var numRowsPrior = upto.split(\"\\n\").length - numRowsAdded - 1;\n var totalLength = (numRowsAdded * 1 + 1) + numRowsPrior;\n\n upto = upto + \"\\n\";\n if (after.substr(0, 1) == \"\\n\") {\n after = after.substr(1, after.length);\n if (after.substr(0, 1) == \"\\n\") {\n after = after.substr(1, after.length);\n }\n }\n\n var keep = after.substr(nthIndex(after, \"\\n\", numRowsAdded - 1) + 1, after.length);\n\n if (totalLength > (400 \/ spacing)) {\n numRowsAdded = numRowsAdded + (400 \/ spacing - totalLength) + 1;\n o.value = upto.substr(0, nthIndex(upto, \"\\n\", 400 \/ spacing + 1));\n if (o.value == '') {\n o.value = keep.substr(0, nthIndex(keep, \"\\n\", 400 \/ spacing + 1));\n }\n } else {\n o.value = upto + \"\\n\" + keep;\n }\n\n o.scrollTop = '0';\n st.scrollTop = currHeightDiv;\n window.scrollTo(0, currHeightPage);\n }\n}\n\nfunction nthIndex(str, pat, n) {\n var L = str.length, i = -1;\n while (n-- && i++ < L) {\n i = str.indexOf(pat, i);\n if (i < 0) break;\n }\n return i;\n}\n<\/script>\n\n<div id=\"dash\" style=\"width:100%;background-color: #efefef; padding-bottom: 8px;\">\n <center><b>xy:<span id='xyColor'> <\/span><span id='xy'><\/span> | CCT: <span id='cct'><\/span> | Duv: <span id='duv'><\/span> | CRI (Ra): <span id='crira'><\/span> | R9: <span id='crir9'><\/b><\/span><\/center>\n<\/div>\n<div class=\"ListItem\">\n <h2 id='input'>Calculate CIE 1931 xy Coordinates from Spectral Power Distribution (SPD)<\/h2>\n <p>This online CIE 1931 xy calculator takes a spectral power distribution (SPD) input in either 1 nm or 2 nm resolution, and calculates the CIE 1931 xy coordinates. Click on \"Input SPD\" to load your SPD. Several notes on the SPD input:<\/p>\n <p>- For best results, copy and paste irradiance data from a spreadsheet program or plain text editor, with line breaks between each wavelength data point.<\/p>\n <p>- Wavelength range is 380 - 780 nm.<\/p>\n <p>- Irradiance values are in arbitrary units. The calculator will automatically normalize all values.<\/p>\n<\/div>\n<section class=\"container\">\n <div class=\"right-half tableitem\" style=\"vertical-align:top;\">\n <div style=\"margin-top:14px; text-align: center;\">\n <a class=\"btn btn-primary\" onclick=\"showSPDWindow();\">INPUT SPD<\/a>\n <\/div>\n <div class=\"ListItem\">\n <h2 id='spd'>SPD Input<\/h2><br>\n <div id=\"spdwrap\">\n <div class=\"frontpage\">\n <canvas id=\"lineChart3\" width=\"400\" height=\"130\" style='width:100%;'><\/canvas>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n<div style=\"width: 100%; max-width: 1080px; margin: 0 auto; padding:20px; max-height: 600px; display: none;\">\n <section class=\"container\" style='background:#fff; overflow:auto;'>\n <h2>CIE 1931 xy Result: <\/h2>\n <span id=\"cieresult\" style=\"font-size:300%;\">-<\/span>\n <br><br>\n <div class=\"frontpage\" id=\"ciecontainer\" style=\"position:relative;\">\n <div id=\"ciewrap\" style=\"width: 100%; position: relative;\">\n <canvas id=\"myChart\" class=\"myChart\" style=\"position: absolute; top: 0px; left: 0px; z-index: 3;\"><\/canvas>\n <div id=\"cie\" class=\"cie\" style=\"position: absolute; top: 0px; left: 0px; z-index: 1; \">\n <canvas id=\"backgroundcie\"><\/canvas>\n <\/div>\n <\/div>\n <\/div>\n <div>\n <input style=\"width:100%\" type=\"range\" id=\"value-zoom\" value=\"50\" onchange=\"zoomChange(0);\" \/>\n <\/div>\n <\/section>\n<\/div>\n<div style=\"width: 100%; max-width: 800px; margin: 0 auto; padding:20px; display:none;\">\n <h2>Calculated CRI General (R1-R8): <\/h2>\n <span id=\"raresult\" style=\"font-size:300%;\">-<\/span>\n <h2>Calculated CRI Extended (R1-R15): <\/h2>\n <span id=\"reresult\" style=\"font-size:300%;\">-<\/span>\n <h2 id=\"cri\">CRI Individual R Values Result<\/h2>\n <div class=\"skills\" style='display:none;'>\n <ul class=\"lines\">\n <li class=\"line l--0\">\n <span class=\"line__label title\">Score:<\/span>\n <\/li>\n <li class=\"line l--25\">\n <span class=\"line__label\">25<\/span>\n <\/li>\n <li class=\"line l--50\">\n <span class=\"line__label\">50<\/span>\n <\/li>\n <li class=\"line l--75\">\n <span class=\"line__label\">75<\/span>\n <\/li>\n <li class=\"line l--100\">\n <span class=\"line__label\">100<\/span>\n <\/li>\n <\/ul>\n <div class=\"charts\">\n <div class=\"chart chart--dev\">\n <ul class=\"chart--horiz\">\n <li class=\"chart__bar\" id=\"R1\" style=\"width: 100%; background: linear-gradient(to left, rgb(242, 185, 158), #efefef);\">\n <span class=\"chart__label\">R1<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R2\" style=\"width: 99%; background: linear-gradient(to left, rgb(206, 177, 82), #efefef)\">\n <span class=\"chart__label\">R2<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R3\" style=\"width: 99%; background: linear-gradient(to left, rgb(128, 186, 76), #efefef)\">\n <span class=\"chart__label\">R3<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R4\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 168, 166), #efefef)\">\n <span class=\"chart__label\">R4<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R5\" style=\"width: 100%; background: linear-gradient(to left, rgb(0, 159, 222), #efefef)\">\n <span class=\"chart__label\">R5<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R6\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 134, 205), #efefef)\">\n <span class=\"chart__label\">R6<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R7\" style=\"width: 98%; background: linear-gradient(to left, rgb(165, 148, 198), #efefef)\">\n <span class=\"chart__label\">R7<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R8\" style=\"width: 98%; background: linear-gradient(to left, rgb(233, 155, 193), #efefef)\">\n <span class=\"chart__label\">R8<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R9\" style=\"width: 92%; background: linear-gradient(to left, rgb(230, 0, 54), #efefef)\">\n <span class=\"chart__label\">R9<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R10\" style=\"width: 99%; background: linear-gradient(to left, rgb(255, 255, 0), #efefef)\">\n <span class=\"chart__label\">R10<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R11\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 137, 94), #efefef)\">\n <span class=\"chart__label\">R11<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R12\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 60, 149), #efefef)\">\n <span class=\"chart__label\">R12<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R13\" style=\"width: 99%; background: linear-gradient(to left, rgb(244, 232, 219), #efefef)\">\n <span class=\"chart__label\">R13<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R14\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 96, 68), #efefef)\">\n <span class=\"chart__label\">R14<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R15\" style=\"width: 99%; background: linear-gradient(to left, rgb(245, 204, 165), #efefef)\">\n <span class=\"chart__label\">R15<\/span>\n <\/li>\n <\/ul>\n <\/div>\n <\/div>\n <\/div>\n<\/div><\/div><\/div><\/div><\/div><div id=\"pg-1349-1\" class=\"panel-grid panel-no-style\" ><div id=\"pgc-1349-1-0\" class=\"panel-grid-cell\" ><div id=\"panel-1349-1-0-0\" class=\"widget_text so-panel widget widget_custom_html panel-first-child panel-last-child\" data-index=\"3\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n \u00a0 \u00a0<title>IEC 60825-1:2014 Laser Safety Classification Guide<\/title>\n <style>\n body {\n font-family: Arial, sans-serif;\n line-height: 1.6;\n margin: 0;\n padding: 0;\n }\n h1 {\n text-align: center;\n color: #333;\n }\n .container {\n max-width: 1200px; \n\t\t\t\t\t margin: 0 auto; \n padding: 0;\n }\n .section {\n margin-bottom: 40px;\n }\n .section h2 {\n color: #0056b3;\n }\n .steps {\n list-style: decimal;\n padding-left: 20px;\n }\n .note {\n background-color: #f9f9f9;\n border-left: 4px solid #0056b3;\n padding: 10px;\n margin-top: 20px;\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"container\">\n <h1>Laser Safety Classification Guide(IEC 60825-1:2014)<\/h1>\n\n <div class=\"section\" id=\"cw-lasers\">\n <h2>Continuous Wave (CW) Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Determine that the laser output is Continuous Wave (CW).<\/li>\n <li>Select the laser class and choose the appropriate time base (refer to 4.3.e).<\/li>\n <li>Determine the Accessible Emission Limit (AEL) for the selected time base.<\/li>\n <li>Compare the measured emission level with the AEL:\n <ul>\n <li>If the measured value is \u2264 AEL, the laser meets the class requirements.<\/li>\n <li>If the measured value is > AEL, choose a higher class and repeat the calculations until compliance is achieved.<\/li>\n <\/ul>\n <\/li>\n <li>If further evaluation for compliance with a lower class is needed, perform additional calculations. Otherwise, the process is complete.<\/li>\n <\/ol>\n <\/div>\n\n <div class=\"section\" id=\"single-pulse-lasers\">\n <h2>Single Pulse Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Determine that the laser output is a single pulse.<\/li>\n <li>Select the laser class and choose the appropriate time base.<\/li>\n <li>Determine the AEL for a single pulse (AEL<sub>Single<\/sub>) and the AEL based on the time base (AEL<sub>S,T<\/sub>).<\/li>\n <li>Choose the smaller value of AEL<sub>Single<\/sub> and AEL<sub>S,T<\/sub> for evaluation.<\/li>\n <li>Compare the measured emission level with the chosen AEL:\n <ul>\n <li>If the measured value is \u2264 AEL, the laser meets the class requirements.<\/li>\n <li>If the measured value is > AEL, choose a higher class and repeat the calculations.<\/li>\n <\/ul>\n <\/li>\n <li>If further evaluation for compliance with a lower class is needed, perform additional calculations. Otherwise, the process is complete.<\/li>\n <\/ol>\n <\/div>\n\n <div class=\"section\" id=\"repetitive-pulse-lasers\">\n <h2>Repetitively Pulsed Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Determine that the laser output is repetitively pulsed.<\/li>\n <li>Select the laser class and choose the appropriate time base.<\/li>\n <li>Determine the AEL for a single pulse (AEL<sub>Single<\/sub>) and the AEL based on the time base (AEL<sub>S,T<\/sub>).<\/li>\n <li>Check if multiple pulses occur within the period T<sub>i<\/sub> (refer to Table 2):\n <ul>\n <li>If yes, calculate the maximum allowable number of pulses (N<sub>max<\/sub>).<\/li>\n <li>Use Note 2 to calculate the pulse train AEL (AEL<sub>p,train<\/sub>): AEL<sub>p,train<\/sub> = AEL<sub>Single<\/sub> \u00d7 C<sub>p<\/sub>.<\/li>\n <\/ul>\n <\/li>\n <li>Compare the measured emission level with the smallest value among:\n <ul>\n <li>AEL<sub>Single<\/sub><\/li>\n <li>AEL<sub>S,T<\/sub><\/li>\n <li>AEL<sub>p,train<\/sub><\/li>\n <\/ul>\n <\/li>\n <li>If the measured value is \u2264 the smallest AEL, the laser meets the class requirements. Otherwise, choose a higher class and repeat calculations.<\/li>\n <li>If further evaluation for compliance with a lower class is needed, perform additional calculations. Otherwise, the process is complete.<\/li>\n <\/ol>\n <\/div>\n\n <div class=\"section\" id=\"class-1m-2m-lasers\">\n <h2>Class 1M and 2M Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Choose the initial class of the laser: Class 1, Class 2, Class 3R, or Class 3B.<\/li>\n <li>Select the applicable time base (refer to 4.3.e).<\/li>\n <li>Determine the AEL for the chosen class.<\/li>\n <li>Measure the laser output according to Condition 1 (see Table 10).<\/li>\n <li>Compare the measured laser output with the AEL for Condition 1:\n <ul>\n <li>If the laser output is \u2264 AEL, the laser meets the class requirements.<\/li>\n <li>If the laser output is > AEL, choose a higher class (e.g., Class 3B or Class 4) and repeat calculations.<\/li>\n <\/ul>\n <\/li>\n <li>If required, check whether the laser could satisfy the AEL of a lower class and repeat calculations.<\/li>\n <li>If needed, verify whether the laser could be classified as Class 1M or Class 2M:\n <ul>\n <li>Measure the laser output under Condition 3 (see Table 10) and compare with the AEL for Class 1 or Class 2.<\/li>\n <li>If the output is \u2264 AEL, the laser is classified as Class 1M or Class 2M.<\/li>\n <li>If the output is > AEL for Class 1 or Class 2 but < AEL for Class 3B, the laser is also classified as Class 1M or Class 2M.<\/li>\n <li>If neither condition is met, the laser is not classified as Class 1M or Class 2M.<\/li>\n <\/ul>\n <\/li>\n <\/ol>\n <\/div>\n\n <div class=\"note\">\n <strong>Note:<\/strong>\n <ul>\n <li>AEL<sub>Single<\/sub>: Accessible Emission Limit for a single pulse.<\/li>\n <li>AEL<sub>S,T<\/sub>: Accessible Emission Limit based on the chosen time base.<\/li>\n <li>AEL<sub>p,train<\/sub>: Accessible Emission Limit for a pulse train, considering the pulse count and correction factor C<sub>p<\/sub>.<\/li>\n <li>T: Time base duration.<\/li>\n <li>N<sub>max<\/sub>: Maximum number of pulses allowed within the period T<sub>i<\/sub>.<\/li>\n <\/ul>\n <\/div>\n <\/div>\n<\/body>\n<\/html>\n<\/div><\/div><\/div><\/div><div id=\"pg-1349-2\" class=\"panel-grid panel-no-style\" ><div id=\"pgc-1349-2-0\" class=\"panel-grid-cell\" ><div id=\"panel-1349-2-0-0\" class=\"widget_text so-panel widget widget_custom_html panel-first-child\" data-index=\"4\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>UV Hazard Calculator (IEC-62471-6:2022)<\/title>\n <style>\n \/* Specific styles for the UV Hazard Calculator *\/\n .uv-hazard-container-iec62471 { max-width: 1200px; margin: 0 auto; background-color: white; padding: 20px; border-radius: 10px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); }\n .uv-hazard-container-iec62471 .input-section { margin-bottom: 20px; }\n .uv-hazard-container-iec62471 .input-section h2 { margin-bottom: 10px; color: #007BFF; }\n .uv-hazard-container-iec62471 .input-table { display: none; grid-template-columns: auto auto; gap: 10px; margin-bottom: 20px; }\n .uv-hazard-container-iec62471 .input-table label { font-weight: bold; }\n .uv-hazard-container-iec62471 .input-table input { width: 120px; padding: 5px; border: 1px solid #ccc; border-radius: 5px; }\n .uv-hazard-container-iec62471 .results { margin-top: 20px; }\n .uv-hazard-container-iec62471 .results h2 { margin-bottom: 10px; color: #007BFF; }\n .uv-hazard-container-iec62471 .results p { margin: 5px 0; }\n .uv-hazard-container-iec62471 button { padding: 10px 20px; font-size: 16px; cursor: pointer; background-color: #007BFF; color: white; border: none; border-radius: 5px; width: 200px; }\n .uv-hazard-container-iec62471 button:hover { background-color: #0056b3; }\n .uv-hazard-container-iec62471 .spectrum-chart { margin-top: 20px; text-align: center; }\n .uv-hazard-container-iec62471 .spectrum-chart svg { width: 100%; height: 250px; border: 2px solid #007BFF; border-radius: 5px; }\n\n \/* Hide spectrum chart on mobile devices *\/\n @media (max-width: 768px) {\n .uv-hazard-container-iec62471 .spectrum-chart { display: none; }\n }\n\n .uv-hazard-container-iec62471 .axis-label { font-size: 12px; fill: #333; }\n .uv-hazard-container-iec62471 .axis-line { stroke: #000; stroke-width: 1; }\n .uv-hazard-container-iec62471 .grid-line { stroke: #ddd; stroke-width: 0.5; }\n <\/style>\n<\/head>\n<body>\n <div class=\"uv-hazard-container-iec62471\">\n <h1>UV Hazard Calculator (IEC-62471-6:2022)<\/h1>\n <div class=\"input-section\">\n <h2>Input Irradiance Data (200-400 nm)<\/h2>\n <button onclick=\"uvToggleInputTable()\">Input Irradiance Data<\/button>\n <div class=\"input-table\" id=\"uv-wavelength-inputs\"><\/div>\n <button onclick=\"uvCalculateHazard()\" style=\"margin-top: 10px;\">Calculate Hazard<\/button>\n <\/div>\n <div class=\"results\">\n <h2>Results<\/h2>\n <p><strong>Actinic UV Hazard (200-400 nm):<\/strong> <span id=\"uv-result-200-400\">-<\/span> W\u00b7m\u207b\u00b2<\/p>\n <p><strong>Actinic UV Hazard (200-315 nm):<\/strong> <span id=\"uv-result-200-315\">-<\/span> W\u00b7m\u207b\u00b2<\/p>\n <p><strong>Hazard Level:<\/strong> <span id=\"uv-hazard-level\">-<\/span><\/p>\n <\/div>\n <div class=\"spectrum-chart\">\n <h2>Spectral Irradiance<\/h2>\n <svg id=\"uv-spectrum-svg\"><\/svg>\n <\/div>\n <\/div>\n\n <script>\n (function() {\n \/\/ Weighting function array (200-400 nm, 2 nm interval)\n const actinicWeights = [\n 0.03, 0.0371, 0.0459, 0.0551, 0.0643, 0.075, 0.0824, 0.0906, 0.0995, 0.1093,\n 0.12, 0.1316, 0.1444, 0.1583, 0.1737, 0.19, 0.2089, 0.2292, 0.251, 0.2744,\n 0.3, 0.3227, 0.3471, 0.373, 0.4005, 0.43, 0.4637, 0.5, 0.5437, 0.5945,\n 0.65, 0.7098, 0.7751, 0.8449, 0.9192, 1, 0.9838, 0.9679, 0.9434, 0.9112,\n 0.88, 0.8342, 0.7908, 0.742, 0.6891, 0.64, 0.598, 0.5587, 0.4984, 0.3989,\n 0.3, 0.1629, 0.0849, 0.0454, 0.026, 0.015, 0.0081, 0.0042, 0.0024, 0.0016,\n 0.001, 0.00067, 0.00052, 0.000479, 0.00044, 0.00041, 0.000383, 0.000355,\n 0.000327, 0.000303, 0.00028, 0.000263, 0.000248, 0.000231, 0.000215, 0.0002,\n 0.000183, 0.000167, 0.000153, 0.000141, 0.00013, 0.000122, 0.000114, 0.000106,\n 0.000099, 0.000093, 0.000086, 0.00008, 0.000074, 0.000069, 0.000064, 0.000059,\n 0.000055, 0.000051, 0.000047, 0.000044, 0.000041, 0.000037, 0.000035, 0.000032,\n 0.00003\n ];\n\n \/\/ Predefined irradiance data (mW m\u207b\u00b2 nm\u207b\u00b9)\n const predefinedIrradiance = [\n 0.00384367, 0.004964135, 0.006101594, 0.007357207, 0.008813646, 0.0105351, 0.012578596, 0.014975731, 0.017752669, 0.020956872,\n 0.0246571, 0.02893575, 0.033926061, 0.039769557, 0.046505901, 0.0540729, 0.062430875, 0.071647923, 0.081820814, 0.093086076,\n 0.10562, 0.119573505, 0.134989101, 0.151893964, 0.17058583, 0.191633, 0.215437231, 0.241687051, 0.269915173, 0.300171675,\n 0.333024, 0.368933445, 0.407846748, 0.449603901, 0.494548552, 0.543528, 0.597038453, 0.654084159, 0.713368588, 0.775256111,\n 0.841772, 0.914552583, 0.993389564, 1.077583376, 1.165741808, 1.25578, 1.346884105, 1.443444774, 1.550923591, 1.669487739,\n 1.79401, 1.920603404, 2.051262732, 2.189331539, 2.335355016, 2.48708, 2.643146587, 2.806254599, 2.980008911, 3.165487211,\n 3.36124, 3.565501858, 3.77568318, 3.989112098, 4.205963693, 4.42926, 4.662406622, 4.909848323, 5.175951499, 5.457304974,\n 5.74272, 6.025036294, 6.314560058, 6.625288083, 6.955668343, 7.2886, 7.61277141, 7.942731854, 8.298659746, 8.681503193,\n 9.07298, 9.459278804, 9.847815984, 10.25092292, 10.67191669, 11.1051, 11.54635313, 11.99943416, 12.46993768, 12.96040016,\n 13.4703, 13.99621831, 14.52367895, 15.03625098, 15.53612236, 16.0441, 16.57681044, 17.13092076, 17.69827918, 18.27466728,\n 18.8598\n ];\n\n \/\/ Generate input fields and load predefined data\n const wavelengthInputs = document.getElementById('uv-wavelength-inputs');\n for (let i = 0; i < actinicWeights.length; i++) {\n const wavelength = 200 + i * 2;\n\n \/\/ Wavelength label\n const label = document.createElement('label');\n label.textContent = `${wavelength} nm:`;\n wavelengthInputs.appendChild(label);\n\n \/\/ Irradiance input\n const input = document.createElement('input');\n input.type = 'number';\n input.id = `uv-input-${wavelength}`;\n input.placeholder = \"Irradiance in 2\u03c0 (mW m\u207b\u00b2 nm\u207b\u00b9)\";\n input.value = predefinedIrradiance[i]; \/\/ Load predefined data\n wavelengthInputs.appendChild(input);\n }\n\n \/\/ Toggle input table visibility\n window.uvToggleInputTable = function() {\n const inputTable = document.querySelector('.uv-hazard-container-iec62471 .input-table');\n inputTable.style.display = inputTable.style.display === 'grid' ? 'none' : 'grid';\n };\n\n \/\/ Calculate hazard\n window.uvCalculateHazard = function() {\n let totalHazard200_400 = 0;\n let totalHazard200_315 = 0;\n\n for (let i = 0; i < actinicWeights.length; i++) {\n const wavelength = 200 + i * 2;\n const irradiance = parseFloat(document.getElementById(`uv-input-${wavelength}`).value) || 0;\n const weight = actinicWeights[i];\n const hazard = irradiance * weight * 2; \/\/ 2 nm interval\n\n totalHazard200_400 += hazard;\n if (wavelength <= 315) {\n totalHazard200_315 += hazard;\n }\n }\n\n \/\/ Convert to W\u00b7m\u207b\u00b2\n totalHazard200_400 \/= 1000;\n totalHazard200_315 \/= 1000;\n\n \/\/ Display results in W\u00b7m\u207b\u00b2\n document.getElementById('uv-result-200-400').textContent = totalHazard200_400.toFixed(6);\n document.getElementById('uv-result-200-315').textContent = totalHazard200_315.toFixed(6);\n\n \/\/ Determine hazard level\n document.getElementById('uv-hazard-level').textContent = getHazardLevel(totalHazard200_400, totalHazard200_315);\n\n \/\/ Update spectrum chart\n updateSpectrumChart();\n };\n\n \/\/ Determine hazard level based on Actinic UV and UV-A limits\n function getHazardLevel(hazard200_400, hazard200_315) {\n \/\/ Actinic UV (180-400 nm) limits\n if (hazard200_400 <= 0.001) return \"Exempt (Actinic UV)\";\n else if (hazard200_400 <= 0.003) return \"Risk Group 1 (Actinic UV)\";\n else if (hazard200_400 <= 0.03) return \"Risk Group 2 (Actinic UV)\";\n else return \"Risk Group 3 (Actinic UV)\";\n\n \/\/ UV-A (315-400 nm) limits\n if (hazard200_315 <= 10) return \"Exempt (UV-A)\";\n else if (hazard200_315 <= 33) return \"Risk Group 1 (UV-A)\";\n else if (hazard200_315 <= 100) return \"Risk Group 2 (UV-A)\";\n else return \"Risk Group 3 (UV-A)\";\n }\n\n \/\/ Update spectrum chart\n function updateSpectrumChart() {\n const svg = document.getElementById('uv-spectrum-svg');\n svg.innerHTML = ''; \/\/ Clear previous content\n\n const wavelengths = [];\n const irradiances = [];\n for (let i = 0; i < actinicWeights.length; i++) {\n const wavelength = 200 + i * 2;\n const irradiance = parseFloat(document.getElementById(`uv-input-${wavelength}`).value) || 0;\n wavelengths.push(wavelength);\n irradiances.push(irradiance);\n }\n\n const width = 800;\n const height = 250;\n const padding = 40;\n\n const xScale = (wavelength) => (wavelength - 200) \/ (400 - 200) * (width - 2 * padding) + padding;\n const yScale = (irradiance) => height - padding - (irradiance \/ Math.max(...irradiances)) * (height - 2 * padding);\n\n \/\/ Draw grid lines\n for (let i = 0; i <= 1; i += 0.2) {\n const y = height - padding - i * (height - 2 * padding);\n const gridLine = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n gridLine.setAttribute('x1', padding);\n gridLine.setAttribute('y1', y);\n gridLine.setAttribute('x2', width - padding);\n gridLine.setAttribute('y2', y);\n gridLine.setAttribute('class', 'grid-line');\n svg.appendChild(gridLine);\n\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', padding - 30);\n label.setAttribute('y', y + 5);\n label.setAttribute('class', 'axis-label');\n label.textContent = i.toFixed(1);\n svg.appendChild(label);\n }\n\n \/\/ Draw x-axis labels\n for (let wavelength = 200; wavelength <= 400; wavelength += 40) {\n const x = xScale(wavelength);\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', x);\n label.setAttribute('y', height - padding + 20);\n label.setAttribute('class', 'axis-label');\n label.textContent = `${wavelength} nm`;\n svg.appendChild(label);\n }\n\n \/\/ Draw spectrum path\n const pathData = wavelengths.map((wavelength, i) => {\n const x = xScale(wavelength);\n const y = yScale(irradiances[i]);\n return `${i === 0 ? 'M' : 'L'} ${x},${y}`;\n }).join(' ');\n\n const path = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'path');\n path.setAttribute('d', pathData);\n path.setAttribute('stroke', '#007BFF');\n path.setAttribute('stroke-width', '2');\n path.setAttribute('fill', 'none');\n svg.appendChild(path);\n\n \/\/ Draw axes\n const xAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n xAxis.setAttribute('x1', padding);\n xAxis.setAttribute('y1', height - padding);\n xAxis.setAttribute('x2', width - padding);\n xAxis.setAttribute('y2', height - padding);\n xAxis.setAttribute('class', 'axis-line');\n svg.appendChild(xAxis);\n\n const yAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n yAxis.setAttribute('x1', padding);\n yAxis.setAttribute('y1', padding);\n yAxis.setAttribute('x2', padding);\n yAxis.setAttribute('y2', height - padding);\n yAxis.setAttribute('class', 'axis-line');\n svg.appendChild(yAxis);\n }\n\n \/\/ Enable paste functionality for irradiance inputs\n const inputs = document.querySelectorAll('.uv-hazard-container-iec62471 .input-table input');\n inputs.forEach((input, index) => {\n input.addEventListener('paste', (event) => {\n event.preventDefault();\n const pasteData = event.clipboardData.getData('text').trim().split(\/\\s+\/);\n pasteData.forEach((value, i) => {\n if (inputs[index + i]) {\n inputs[index + i].value = value;\n }\n });\n uvCalculateHazard(); \/\/ Recalculate after paste\n });\n });\n\n \/\/ Initial calculation and chart update\n uvCalculateHazard();\n })();\n <\/script>\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-2-0-1\" class=\"widget_text so-panel widget widget_custom_html\" data-index=\"5\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Blue Light Hazard Calculator (IEC 62471-7:2023)<\/title>\n <style>\n \/* Specific styles for the Blue Light Hazard Calculator *\/\n .blue-light-container-iec62471 { max-width: 1200px; margin: 0 auto; background-color: white; padding: 20px; border-radius: 10px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); }\n .blue-light-container-iec62471 .input-section { margin-bottom: 20px; }\n .blue-light-container-iec62471 .input-section h2 { margin-bottom: 10px; color: #007BFF; }\n .blue-light-container-iec62471 .input-table { display: none; grid-template-columns: auto auto; gap: 10px; margin-bottom: 20px; }\n .blue-light-container-iec62471 .input-table label { font-weight: bold; }\n .blue-light-container-iec62471 .input-table input { width: 120px; padding: 5px; border: 1px solid #ccc; border-radius: 5px; }\n .blue-light-container-iec62471 .results { margin-top: 20px; }\n .blue-light-container-iec62471 .results h2 { margin-bottom: 10px; color: #007BFF; }\n .blue-light-container-iec62471 .results p { margin: 5px 0; }\n .blue-light-container-iec62471 button { padding: 10px 20px; font-size: 16px; cursor: pointer; background-color: #007BFF; color: white; border: none; border-radius: 5px; width: 200px; }\n .blue-light-container-iec62471 button:hover { background-color: #0056b3; }\n .blue-light-container-iec62471 .spectrum-chart { margin-top: 20px; text-align: center; }\n .blue-light-container-iec62471 .spectrum-chart svg { width: 100%; height: 250px; border: 2px solid #007BFF; border-radius: 5px; }\n\n \/* Hide spectrum chart on mobile devices *\/\n @media (max-width: 768px) {\n .blue-light-container-iec62471 .spectrum-chart { display: none; }\n }\n\n .blue-light-container-iec62471 .axis-label { font-size: 12px; fill: #333; }\n .blue-light-container-iec62471 .axis-line { stroke: #000; stroke-width: 1; }\n .blue-light-container-iec62471 .grid-line { stroke: #ddd; stroke-width: 0.5; }\n <\/style>\n<\/head>\n<body>\n <div class=\"blue-light-container-iec62471\">\n <h1>Blue Light Hazard Calculator (IEC 62471-7:2023)<\/h1>\n <div class=\"input-section\">\n <h2>Input Radiance Data (300-700 nm)<\/h2>\n <button onclick=\"blueLightToggleInputTable()\">Input Radiance Data<\/button>\n <div class=\"input-table\" id=\"blue-light-wavelength-inputs\"><\/div>\n <button onclick=\"blueLightCalculateHazard()\" style=\"margin-top: 10px;\">Calculate Hazard<\/button>\n <\/div>\n <div class=\"results\">\n <h2>Results<\/h2>\n <p><strong>Blue Light Hazard (300-700 nm):<\/strong> <span id=\"blue-light-result-300-700\">-<\/span> W\u00b7m\u207b\u00b2\u00b7sr\u207b\u00b9<\/p>\n <p><strong>Application Group:<\/strong> <span id=\"blue-light-application-group\">-<\/span><\/p>\n <\/div>\n <div class=\"spectrum-chart\">\n <h2>Spectral Radiance<\/h2>\n <svg id=\"blue-light-spectrum-svg\"><\/svg>\n <\/div>\n <\/div>\n\n <script>\n (function() {\n \/\/ Blue Light Hazard weighting factors (300-700 nm)\n const blueLightWeights = [\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.011106503, 0.012335441, 0.0148164, 0.019246038, 0.025,\n 0.032987698, 0.043527528, 0.057434918, 0.075785828, 0.1, 0.2,\n 0.4, 0.8, 0.9, 0.95, 0.98, 1, 1, 0.97, 0.94, 0.9, 0.8, 0.7,\n 0.62, 0.55, 0.45, 0.4, 0.22, 0.16, 0.1, 0.079, 0.063, 0.05,\n 0.04, 0.032, 0.025, 0.02, 0.016, 0.013, 0.01, 0.008, 0.006,\n 0.005, 0.004, 0.003, 0.002, 0.001, 0.001, 0.001, 0.001, 0.001,\n 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001,\n 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001,\n 0.001, 0.001, 0.001, 0.001\n ];\n\n \/\/ Predefined radiance data (mW m\u207b\u00b2 sr\u207b\u00b9 nm\u207b\u00b9)\n const predefinedRadiance = [\n 0.017062851, 0.019969906, 0.02850207, 0.024742921, 0.010948301, 0.016069357, 0.011364631, 0.022911601, 0.032585394, 0.02850649,\n 0.026474944, 0.104352967, 0.115736192, 0.13268151, 0.134539791, 0.157547542, 0.157794583, 0.163124627, 0.163242525, 0.164946597,\n 0.166236087, 0.154084236, 0.151431803, 0.141222057, 0.137930772, 0.122143504, 0.101991794, 0.093717908, 0.084863717, 0.078462343,\n 0.072488998, 0.066513713, 0.067671557, 0.069923479, 0.059064199, 0.062956419, 0.079919857, 0.149463131, 0.42934601, 0.995564077,\n 2.103316717, 4.661639429, 10.50655137, 22.93408081, 47.0833955, 93.0934617, 172.7577821, 307.7045579, 527.446029, 885.0852968,\n 1423.27147, 4830.445237, 13867.46621, 35637.79718, 81498.42735, 162312.3908, 284432.5699, 423742.4698, 542964.2317, 636416.9421,\n 670622.8422, 535215.9249, 330573.1864, 210378.7614, 148209.9305, 104408.478, 81216.79806, 74486.22991, 78621.02931, 94399.82949,\n 121066.0573, 155051.0177, 187367.7315, 219386.1453, 247665.8987, 270072.0869, 287049.7541, 298583.9659, 306203.8505, 309958.0857,\n 313155.1259, 311754.8653, 308562.555, 306240.7299, 299519.9387, 294761.4652, 285114.683, 276875.9531, 265499.9776, 252511.2155,\n 241089.2716, 226960.6548, 211334.6792, 194850.5173, 180845.2541, 166821.0671, 153362.7913, 140289.7185, 127029.3169, 115469.121,\n 104540.009, 94441.86212, 84442.66706, 75537.70404, 67727.90952, 60096.81413, 53579.98699, 47487.95851, 42260.3248, 36830.6205,\n 32334.12615\n ];\n\n \/\/ Generate input fields and load predefined data\n const wavelengthInputs = document.getElementById('blue-light-wavelength-inputs');\n let wavelength = 300;\n for (let i = 0; i < blueLightWeights.length; i++) {\n \/\/ Stop generating inputs if wavelength exceeds 700 nm\n if (wavelength > 700) break;\n\n \/\/ Wavelength label\n const label = document.createElement('label');\n label.textContent = `${wavelength} nm:`;\n wavelengthInputs.appendChild(label);\n\n \/\/ Radiance input\n const input = document.createElement('input');\n input.type = 'number';\n input.id = `blue-light-input-${wavelength}`;\n input.placeholder = \"Radiance (mW m\u207b\u00b2 sr\u207b\u00b9 nm\u207b\u00b9)\";\n input.value = predefinedRadiance[i]; \/\/ Load predefined data\n wavelengthInputs.appendChild(input);\n\n \/\/ Update wavelength for next iteration\n wavelength += (wavelength < 400) ? 2 : 5;\n }\n\n \/\/ Toggle input table visibility\n window.blueLightToggleInputTable = function() {\n const inputTable = document.querySelector('.blue-light-container-iec62471 .input-table');\n inputTable.style.display = inputTable.style.display === 'grid' ? 'none' : 'grid';\n };\n\n \/\/ Calculate hazard\n window.blueLightCalculateHazard = function() {\n let totalHazard = 0;\n let wavelength = 300;\n\n for (let i = 0; i < blueLightWeights.length; i++) {\n \/\/ Stop calculation if wavelength exceeds 700 nm\n if (wavelength > 700) break;\n\n const radiance = parseFloat(document.getElementById(`blue-light-input-${wavelength}`).value) || 0;\n const weight = blueLightWeights[i];\n const interval = (wavelength < 400) ? 2 : 5; \/\/ 2nm or 5nm interval\n totalHazard += radiance * weight * interval;\n\n \/\/ Update wavelength for next iteration\n wavelength += interval;\n }\n\n \/\/ Convert to W\u00b7m\u207b\u00b2\u00b7sr\u207b\u00b9\n totalHazard \/= 1000;\n\n \/\/ Display results\n document.getElementById('blue-light-result-300-700').textContent = totalHazard.toFixed(6);\n\n \/\/ Determine application group\n document.getElementById('blue-light-application-group').textContent = getApplicationGroup(totalHazard);\n\n \/\/ Update spectrum chart\n updateSpectrumChart();\n };\n\n \/\/ Determine application group based on Blue Light Hazard limits\n function getApplicationGroup(hazard) {\n if (hazard <= 10000) return \"BLH-A\";\n else if (hazard <= 100000) return \"BLH-B\";\n else if (hazard <= 4000000) return \"BLH-C\";\n else return \"BLH-D (Not Acceptable)\";\n }\n\n \/\/ Update spectrum chart\n function updateSpectrumChart() {\n const svg = document.getElementById('blue-light-spectrum-svg');\n svg.innerHTML = ''; \/\/ Clear previous content\n\n const wavelengths = [];\n const radiances = [];\n let wavelength = 300;\n for (let i = 0; i < blueLightWeights.length; i++) {\n \/\/ Stop if wavelength exceeds 700 nm\n if (wavelength > 700) break;\n\n const radiance = parseFloat(document.getElementById(`blue-light-input-${wavelength}`).value) || 0;\n wavelengths.push(wavelength);\n radiances.push(radiance);\n wavelength += (wavelength < 400) ? 2 : 5;\n }\n\n const width = 800;\n const height = 250;\n const padding = 40;\n\n const xScale = (wavelength) => (wavelength - 300) \/ (700 - 300) * (width - 2 * padding) + padding;\n const yScale = (radiance) => height - padding - (radiance \/ Math.max(...radiances)) * (height - 2 * padding);\n\n \/\/ Draw grid lines\n for (let i = 0; i <= 1; i += 0.2) {\n const y = height - padding - i * (height - 2 * padding);\n const gridLine = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n gridLine.setAttribute('x1', padding);\n gridLine.setAttribute('y1', y);\n gridLine.setAttribute('x2', width - padding);\n gridLine.setAttribute('y2', y);\n gridLine.setAttribute('class', 'grid-line');\n svg.appendChild(gridLine);\n\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', padding - 30);\n label.setAttribute('y', y + 5);\n label.setAttribute('class', 'axis-label');\n label.textContent = i.toFixed(1);\n svg.appendChild(label);\n }\n\n \/\/ Draw x-axis labels\n for (let wavelength = 300; wavelength <= 700; wavelength += 50) {\n const x = xScale(wavelength);\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', x);\n label.setAttribute('y', height - padding + 20);\n label.setAttribute('class', 'axis-label');\n label.textContent = `${wavelength} nm`;\n svg.appendChild(label);\n }\n\n \/\/ Draw spectrum path\n const pathData = wavelengths.map((wavelength, i) => {\n const x = xScale(wavelength);\n const y = yScale(radiances[i]);\n return `${i === 0 ? 'M' : 'L'} ${x},${y}`;\n }).join(' ');\n\n const path = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'path');\n path.setAttribute('d', pathData);\n path.setAttribute('stroke', '#007BFF');\n path.setAttribute('stroke-width', '2');\n path.setAttribute('fill', 'none');\n svg.appendChild(path);\n\n \/\/ Draw axes\n const xAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n xAxis.setAttribute('x1', padding);\n xAxis.setAttribute('y1', height - padding);\n xAxis.setAttribute('x2', width - padding);\n xAxis.setAttribute('y2', height - padding);\n xAxis.setAttribute('class', 'axis-line');\n svg.appendChild(xAxis);\n\n const yAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n yAxis.setAttribute('x1', padding);\n yAxis.setAttribute('y1', padding);\n yAxis.setAttribute('x2', padding);\n yAxis.setAttribute('y2', height - padding);\n yAxis.setAttribute('class', 'axis-line');\n svg.appendChild(yAxis);\n }\n\n \/\/ Enable paste functionality for radiance inputs\n const inputs = document.querySelectorAll('.blue-light-container-iec62471 .input-table input');\n inputs.forEach((input, index) => {\n input.addEventListener('paste', (event) => {\n event.preventDefault();\n const pasteData = event.clipboardData.getData('text').trim().split(\/\\s+\/);\n pasteData.forEach((value, i) => {\n if (inputs[index + i]) {\n inputs[index + i].value = value;\n }\n });\n blueLightCalculateHazard(); \/\/ Recalculate after paste\n });\n });\n\n \/\/ Initial calculation and chart update\n blueLightCalculateHazard();\n })();\n <\/script>\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-2-0-2\" class=\"widget_text so-panel widget widget_custom_html\" data-index=\"6\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Light Signal Projection Intensity Angle Calculator (GB 5920-2024)<\/title>\n <style>\n \/* \u786e\u4fdd\u4e0d\u8986\u76d6\u4e3b\u9898\u6837\u5f0f\uff0c\u4ec5\u6dfb\u52a0\u5fc5\u8981\u7684\u6837\u5f0f *\/\n .calculator-container {\n display: flex;\n justify-content: center;\n align-items: center;\n width: 100%;\n box-sizing: border-box;\n }\n .calculator {\n background-color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u80cc\u666f\u8272 *\/\n padding: 20px;\n border-top: 4px solid #0073e6; \/* \u9876\u90e8\u84dd\u8272\u8fb9\u6846 *\/\n border-bottom: 4px solid #0073e6; \/* \u5e95\u90e8\u84dd\u8272\u8fb9\u6846 *\/\n width: 100%;\n box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n text-align: center;\n }\n .calculator h2 {\n color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u6587\u5b57\u989c\u8272 *\/\n margin-bottom: 20px;\n }\n .input-group {\n margin-bottom: 15px;\n text-align: left;\n }\n .input-group label {\n display: block;\n margin-bottom: 5px;\n color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u6587\u5b57\u989c\u8272 *\/\n }\n .input-group input {\n width: 100%;\n padding: 8px;\n box-sizing: border-box;\n border: 1px solid #ccc;\n border-radius: 5px;\n background-color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u80cc\u666f\u8272 *\/\n color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u6587\u5b57\u989c\u8272 *\/\n }\n button {\n width: 100%;\n padding: 10px;\n background-color: #0073e6;\n color: white;\n border: none;\n border-radius: 5px;\n cursor: pointer;\n font-size: 16px;\n }\n button:hover {\n background-color: #005bb5;\n }\n .result {\n margin-top: 20px;\n font-weight: bold;\n color: #0073e6;\n }\n <\/style>\n<\/head>\n<body>\n\n<div class=\"calculator-container\">\n <div class=\"calculator\">\n <h2>Light Signal Projection Intensity Angle Calculator (GB 5920-2024)<\/h2>\n\n <div class=\"input-group\">\n <label for=\"height\">Installation Height h (meters):<\/label>\n <input type=\"number\" id=\"height\" step=\"0.1\" placeholder=\"Enter installation height h\">\n <\/div>\n\n <button onclick=\"calculate()\">Calculate<\/button>\n\n <div class=\"result\" id=\"result\"><\/div>\n <\/div>\n<\/div>\n\n<script>\n function calculate() {\n const h = parseFloat(document.getElementById('height').value);\n if (isNaN(h)) {\n alert('Please enter a valid installation height h');\n return;\n }\n\n const phiMinRad = Math.atan((1 - h) \/ 10);\n const phiMinDeg = phiMinRad * (180 \/ Math.PI);\n\n const phiMaxDeg = phiMinDeg + 11.3;\n\n document.getElementById('result').innerHTML = `\n <p>\u03a6<sub>min<\/sub> = ${phiMinDeg.toFixed(2)}\u00b0<\/p>\n <p>\u03a6<sub>max<\/sub> = ${phiMaxDeg.toFixed(2)}\u00b0<\/p>\n `;\n }\n<\/script>\n\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-2-0-3\" class=\"widget_text so-panel widget widget_custom_html\" data-index=\"7\" ><div class=\"textwidget custom-html-widget\"><div class=\"gb4599-light-test-container\">\n <style>\n \/* \u6dfb\u52a0\u5a92\u4f53\u67e5\u8be2\uff0c\u5f53\u5c4f\u5e55\u5bbd\u5ea6\u5c0f\u4e8e768px\u65f6\u9690\u85cf\u5bb9\u5668 *\/\n @media (max-width: 768px) {\n .gb4599-light-test-container {\n display: none;\n }\n }\n\n .gb4599-light-test-container {\n font-family: Arial, sans-serif;\n margin: 20px auto;\n max-width: 1200px;\n padding: 20px;\n background-color: #fff;\n box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n }\n .gb4599-light-test-container h1 {\n text-align: center;\n color: #333;\n }\n .gb4599-light-test-container canvas {\n border: 1px solid #000;\n background-color: #f9f9f9; \/* Light background *\/\n display: block;\n margin: 0 auto;\n }\n .gb4599-light-test-container table {\n width: 100%;\n border-collapse: collapse;\n margin-top: 20px;\n display: none;\n background-color: #fff;\n box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n }\n .gb4599-light-test-container th,\n .gb4599-light-test-container td {\n border: 1px solid #000;\n padding: 8px;\n text-align: center;\n }\n .gb4599-light-test-container th {\n background-color: #f2f2f2;\n }\n .gb4599-light-test-container select,\n .gb4599-light-test-container button {\n padding: 5px 10px;\n font-size: 14px;\n cursor: pointer;\n margin-top: 20px;\n background-color: #0073e6;\n color: #fff;\n border: none;\n border-radius: 4px;\n }\n .gb4599-light-test-container select:hover,\n .gb4599-light-test-container button:hover {\n background-color: #005bb5;\n }\n <\/style>\n\n <h1>GB 4599-2024 Low Beam Light Distribution Test Chart<\/h1>\n <canvas id=\"gb4599-lightChart\" width=\"800\" height=\"600\"><\/canvas>\n <div>\n <label for=\"gb4599-tableSelect\">Select Table: <\/label>\n <select id=\"gb4599-tableSelect\">\n <option value=\"gb4599-table1\">Table 1<\/option>\n <option value=\"gb4599-table2\">Table 2<\/option>\n <option value=\"gb4599-table3\">Table 3<\/option>\n <option value=\"gb4599-table4\">Table 4<\/option>\n <option value=\"gb4599-table5\">Table 5<\/option>\n <option value=\"gb4599-table6\">Table 6<\/option>\n <option value=\"gb4599-table7\">Table 7<\/option>\n <option value=\"gb4599-table8\">Table 8<\/option>\n <\/select>\n <button onclick=\"gb4599_showTable()\">Show Table<\/button>\n <\/div>\n\n \n <table id=\"gb4599-table1\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"23\">Part A<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>350<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>1750<\/td>\n <\/tr>\n <tr>\n <td>Line BLL<\/td>\n <td>20L~8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>P<\/td>\n <td>7L<\/td>\n <td>0<\/td>\n <td>63<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Zone IIIa<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>S50+S50LL+S50RR<\/td>\n <td>8L,0,8R<\/td>\n <td>4U<\/td>\n <td>190<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>S100+S100LL+S100RR<\/td>\n <td>4L,0,4R<\/td>\n <td>2U<\/td>\n <td>375<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>12100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>10100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>5100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>5000<\/td>\n <td>37000<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2540<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>425<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>0.8 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"3\">Part B<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>530<\/td>\n <\/tr>\n <tr>\n <td>Zone IIIa<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>1700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\t\n<table id=\"gb4599-table2\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"23\">Part A<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>1750<\/td>\n <\/tr>\n <tr>\n <td>Line BLL<\/td>\n <td>20L~8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>Zone IIIb<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>S50+S50LL+S50RR<\/td>\n <td>8L,0,8R<\/td>\n <td>4U<\/td>\n <td>190<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>S100+S100LL+S100RR<\/td>\n <td>4L,0,4R<\/td>\n <td>2U<\/td>\n <td>375<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>125R<\/td>\n <td>1.15R<\/td>\n <td>0.34D<\/td>\n <td>12000<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>15200<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>\u2014<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>10100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>6800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2540<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>425<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>0.8 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"2\">Part B<\/td>\n <td>Zone IIIb<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>3400<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n<table id=\"gb4599-table3\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n \u00a0 \u00a0 \u00a0<td rowspan=\"20\">Part A<\/td>\n <td>BS0L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>520<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>2100<\/td>\n <\/tr>\n <tr>\n <td>Point BLL<\/td>\n <td>8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>Line IIIa<\/td>\n <td>4L~0<\/td>\n <td>0<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>9680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>8080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>4080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>4000<\/td>\n <td>44400<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2032<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1360<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2000<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>340<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>400<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>1 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"3\">Part B<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line IIIa<\/td>\n <td>4L~0<\/td>\n <td>0<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>1360<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table4\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"20\">Part A<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>2100<\/td>\n <\/tr>\n <tr>\n <td>Point BLL<\/td>\n <td>8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>Line IIIb<\/td>\n <td>4L~0.5L<\/td>\n <td>0.34U<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>125R<\/td>\n <td>1.15R<\/td>\n <td>0.34D<\/td>\n <td>9600<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>12160<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>8080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>5440<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2032<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1360<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2000<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>340<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>400<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>1 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"2\">Part B<\/td>\n <td>Line IIIb<\/td>\n <td>4L~0.5L<\/td>\n <td>0.34U<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>2720<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table5\">\n <thead>\n <tr>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Imax<\/td>\n <td>\u2014<\/td>\n <td>\u2014<\/td>\n <td>40000<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>HV<\/td>\n <td>0<\/td>\n <td>0<\/td>\n <td>0.8Imax<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>12L-H<\/td>\n <td>12L<\/td>\n <td>0<\/td>\n <td>1500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>9L-H<\/td>\n <td>9L<\/td>\n <td>0<\/td>\n <td>3400<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>6L-H<\/td>\n <td>6L<\/td>\n <td>0<\/td>\n <td>5000<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>3L-H<\/td>\n <td>3L<\/td>\n <td>0<\/td>\n <td>17500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>3R-H<\/td>\n <td>3R<\/td>\n <td>0<\/td>\n <td>17500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>6R-H<\/td>\n <td>6R<\/td>\n <td>0<\/td>\n <td>5000<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>9R-H<\/td>\n <td>9R<\/td>\n <td>0<\/td>\n <td>3400<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>12R-H<\/td>\n <td>12R<\/td>\n <td>0<\/td>\n <td>1500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>V-2U<\/td>\n <td>0<\/td>\n <td>2U<\/td>\n <td>1700<\/td>\n <td>215000<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table6\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"8\">Part A<\/td>\n <td>Line 1.50 m (Oncoming Vehicle)<\/td>\n <td>4.8L~2L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>Line 2.100 m (Oncoming Vehicle)<\/td>\n <td>2.4L~1L<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>1750<\/td>\n <\/tr>\n <tr>\n <td>Line 3.200 m (Oncoming Vehicle)<\/td>\n <td>1.2L~0.5L<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>5450<\/td>\n <\/tr>\n <tr>\n <td>Line 4.50 m (Preceding Vehicle)<\/td>\n <td>1.7L~1.0R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>1850<\/td>\n <\/tr>\n <tr>\n <td>Line 4.50 m (Preceding Vehicle)<\/td>\n <td>>1.0R~1.7R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>2500<\/td>\n <\/tr>\n <tr>\n <td>Line 5.100 m (Preceding Vehicle)<\/td>\n <td>0.9L~0.5R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>5300<\/td>\n <\/tr>\n <tr>\n <td>Line 5.100 m (Preceding Vehicle)<\/td>\n <td>>0.5R~0.9R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>7000<\/td>\n <\/tr>\n <tr>\n <td>Line 6.200 m (Preceding Vehicle)<\/td>\n <td>0.45L~0.45R<\/td>\n <td>0.1U<\/td>\n <td>\u2014<\/td>\n <td>16000<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"5\">Part B<\/td>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>5100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>5100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>2550<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25LL<\/td>\n <td>16L<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25RR<\/td>\n <td>11R<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table7\">\n <thead>\n <tr>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Imax<\/td>\n <td>\u2014<\/td>\n <td>\u2014<\/td>\n <td>32000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>HV<\/td>\n <td>0<\/td>\n <td>0<\/td>\n <td>0.75Imax<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>12L-H<\/td>\n <td>12L<\/td>\n <td>0<\/td>\n <td>1200<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>9L-H<\/td>\n <td>9L<\/td>\n <td>0<\/td>\n <td>2720<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>6L-H<\/td>\n <td>6L<\/td>\n <td>0<\/td>\n <td>4000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>3L-H<\/td>\n <td>3L<\/td>\n <td>0<\/td>\n <td>14000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>3R-H<\/td>\n <td>3R<\/td>\n <td>0<\/td>\n <td>14000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>6R-H<\/td>\n <td>6R<\/td>\n <td>0<\/td>\n <td>4000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>9R-H<\/td>\n <td>9R<\/td>\n <td>0<\/td>\n <td>2720<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>12R-H<\/td>\n <td>12R<\/td>\n <td>0<\/td>\n <td>1200<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>V-2U<\/td>\n <td>0<\/td>\n <td>2U<\/td>\n <td>1360<\/td>\n <td>258000<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table8\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"8\">Part A<\/td>\n <td>Line 1, 50m (Oncoming Vehicle)<\/td>\n <td>4.8L~2L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>Line 2, 100m (Oncoming Vehicle)<\/td>\n <td>2.4L~1L<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>2100<\/td>\n <\/tr>\n <tr>\n <td>Line 3, 200m (Oncoming Vehicle)<\/td>\n <td>1.2L~0.5L<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>6540<\/td>\n <\/tr>\n <tr>\n <td>Line 4, 50m (Preceding Vehicle)<\/td>\n <td>1.7L~1.0R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>2220<\/td>\n <\/tr>\n <tr>\n <td>Line 4, 50m (Preceding Vehicle)<\/td>\n <td>>1.0R~1.7R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>3000<\/td>\n <\/tr>\n <tr>\n <td>Line 5, 100m (Preceding Vehicle)<\/td>\n <td>0.9L~0.5R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>6360<\/td>\n <\/tr>\n\t\t <tr>\n <td>Line 5, 100m (Preceding Vehicle)<\/td>\n <td>>0.5R~0.9R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>8400<\/td>\n <\/tr>\n\t\t <tr>\n <td>Line 6, 200m (Preceding Vehicle)<\/td>\n <td>0.45L~0.45R<\/td>\n <td>0.1U<\/td>\n <td>\u2014<\/td>\n <td>19200<\/td>\n <\/tr>\n\t\t\n\t\t\n <tr>\n <td rowspan=\"5\">Part B<\/td>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>4080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>4080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>2040<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25LL<\/td>\n <td>16L<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25RR<\/td>\n <td>11R<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n <script>\n \/\/ Unique function and variable names to avoid conflicts\n function gb4599_showTable() {\n const tableSelect = document.getElementById('gb4599-tableSelect');\n const selectedTableId = tableSelect.value;\n\n \/\/ Hide all tables\n const tables = document.querySelectorAll('.gb4599-light-test-container table');\n tables.forEach(table => table.style.display = 'none');\n\n \/\/ Show selected table\n const selectedTable = document.getElementById(selectedTableId);\n if (selectedTable) {\n selectedTable.style.display = 'block';\n }\n }\n\n \/\/ Canvas drawing logic\n const gb4599_canvas = document.getElementById('gb4599-lightChart');\n const gb4599_ctx = gb4599_canvas.getContext('2d');\n\n const gb4599_centerX = gb4599_canvas.width \/ 2;\n const gb4599_centerY = gb4599_canvas.height \/ 2;\n const gb4599_scale = 20;\n\n const gb4599_points = [\n { h: -3.43, v: 0.57, label: 'B50L', value: '\u2264350' },\n { h: 2.5, v: 1, label: 'BR', value: '\u22641750' },\n { h: -7, v: 0, label: 'P', value: '\u226563' },\n { h: 1.15, v: -0.57, label: '75R', value: '\u226512100' },\n { h: 1.72, v: -0.86, label: '50R', value: '\u226510100' },\n { h: 0, v: -0.86, label: '50V', value: '\u22655100' },\n { h: -3.43, v: -0.86, label: '50L', value: '5000~37000' },\n { h: 9, v: -1.07, label: '40R', value: '\u22652800' },\n { h: -9, v: -1.07, label: '40L', value: '\u22652800' },\n ];\n\n const gb4599_lines = [\n { hStart: -20, hEnd: -8, v: 0.57, label: 'Line BLL', value: '\u2264625' },\n { hStart: 9, hEnd: 14, v: -1.07, label: 'Line 40RR', value: '\u2265850' },\n { hStart: -14, hEnd: -9, v: -1.07, label: 'Line 40LL', value: '\u2265850' },\n { hStart: 9, hEnd: 16, v: -1.72, label: 'Line 25R', value: '\u22651180' },\n { hStart: -16, hEnd: -9, v: -1.72, label: 'Line 25L', value: '\u22651180' },\n { hStart: -20, hEnd: 20, v: -2.86, label: 'Line 15', value: '\u2265425' },\n { hStart: -4.5, hEnd: 2, v: -4, label: 'Line 10', value: '\u2265500' },\n { hStart: -6.84, hEnd: 6.84, v: -0.86, label: 'Line 50', value: '\u22652540' },\n { hStart: -9, hEnd: 9, v: -1.72, label: 'Line 25', value: '\u22651700' },\n ];\n\n const gb4599_zones = [\n {\n label: 'Zone IIIa',\n points: [\n { h: -8, v: 1 }, { h: -8, v: 4 }, { h: 8, v: 4 }, { h: 8, v: 2 },\n { h: 6, v: 1.5 }, { h: 1.5, v: 1.5 }, { h: 0, v: 0 }, { h: -4, v: 0 },\n ],\n value: 'Zone IIIa Limits: \u2264625'\n },\n {\n label: 'Zone IIIb',\n points: [\n { h: -8, v: 1 }, { h: -8, v: 4 }, { h: 8, v: 4 }, { h: 8, v: 2 },\n { h: 6, v: 1.5 }, { h: 1.5, v: 1.34 }, { h: -0.5, v: 0.5 }, { h: -4, v: 0.34 },\n ],\n value: 'Zone IIIb Limits: \u2264880'\n }\n ];\n\n function gb4599_drawChart() {\n \/\/ Draw grid\n gb4599_ctx.strokeStyle = '#ccc'; \/\/ Light gray grid lines\n gb4599_ctx.lineWidth = 0.5;\n for (let i = 0; i <= gb4599_canvas.height; i += gb4599_scale) {\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(0, i);\n gb4599_ctx.lineTo(gb4599_canvas.width, i);\n gb4599_ctx.stroke();\n }\n for (let j = 0; j <= gb4599_canvas.width; j += gb4599_scale) {\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(j, 0);\n gb4599_ctx.lineTo(j, gb4599_canvas.height);\n gb4599_ctx.stroke();\n }\n\n \/\/ Draw axes\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(0, gb4599_centerY);\n gb4599_ctx.lineTo(gb4599_canvas.width, gb4599_centerY);\n gb4599_ctx.moveTo(gb4599_centerX, 0);\n gb4599_ctx.lineTo(gb4599_centerX, gb4599_canvas.height);\n gb4599_ctx.strokeStyle = '#000'; \/\/ Black axes\n gb4599_ctx.stroke();\n\n \/\/ Label axes\n gb4599_ctx.fillStyle = '#000';\n gb4599_ctx.font = '12px Arial';\n gb4599_ctx.fillText('H (Horizontal)', gb4599_canvas.width - 80, gb4599_centerY - 10);\n gb4599_ctx.fillText('V (Vertical)', gb4599_centerX + 10, 20);\n\n \/\/ Draw points\n gb4599_ctx.fillStyle = '#ff4444'; \/\/ Red points\n gb4599_points.forEach(point => {\n const x = gb4599_centerX + point.h * gb4599_scale;\n const y = gb4599_centerY - point.v * gb4599_scale;\n gb4599_ctx.beginPath();\n gb4599_ctx.arc(x, y, 3, 0, Math.PI * 2);\n gb4599_ctx.fill();\n gb4599_ctx.fillText(point.label, x + 5, y - 5);\n });\n\n \/\/ Draw lines\n gb4599_ctx.strokeStyle = '#44aaff'; \/\/ Blue lines\n gb4599_ctx.lineWidth = 2;\n gb4599_lines.forEach(line => {\n const x1 = gb4599_centerX + line.hStart * gb4599_scale;\n const x2 = gb4599_centerX + line.hEnd * gb4599_scale;\n const y = gb4599_centerY - line.v * gb4599_scale;\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(x1, y);\n gb4599_ctx.lineTo(x2, y);\n gb4599_ctx.stroke();\n gb4599_ctx.fillStyle = '#44aaff';\n gb4599_ctx.fillText(line.label, (x1 + x2) \/ 2, y - 10);\n });\n\n \/\/ Draw zones\n gb4599_zones.forEach(zone => {\n gb4599_ctx.strokeStyle = '#000'; \/\/ Black zones\n gb4599_ctx.setLineDash(zone.label === 'Zone IIIa' ? [] : [5, 5]);\n gb4599_ctx.lineWidth = 2;\n gb4599_ctx.beginPath();\n zone.points.forEach((point, index) => {\n const x = gb4599_centerX + point.h * gb4599_scale;\n const y = gb4599_centerY - point.v * gb4599_scale;\n if (index === 0) {\n gb4599_ctx.moveTo(x, y);\n } else {\n gb4599_ctx.lineTo(x, y);\n }\n });\n gb4599_ctx.closePath();\n gb4599_ctx.stroke();\n gb4599_ctx.fillStyle = '#000';\n gb4599_ctx.fillText(zone.label, gb4599_centerX + (zone.label === 'Zone IIIa' ? -30 : 30), gb4599_centerY - 100);\n });\n }\n\n \/\/ Execute drawing\n gb4599_drawChart();\n <\/script>\n<\/div><\/div><\/div><div id=\"panel-1349-2-0-4\" class=\"widget_text so-panel widget widget_custom_html panel-last-child\" data-index=\"8\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>RGB Flux Ratio Calculator (YY 1081-2011)<\/title>\n <style>\n .rgb-flux-container { \n max-width: 1200px; \n margin: 0 auto; \n background-color: white; \n padding: 20px; \n border-radius: 10px; \n box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n }\n\n .rgb-flux-container .input-section { \n margin-bottom: 20px; \n }\n .rgb-flux-container .input-section h2 { \n margin-bottom: 10px; \n color: #007BFF; \n }\n .rgb-flux-container .input-table { \n display: none;\n grid-template-columns: repeat(4, 1fr);\n gap: 10px;\n margin-bottom: 20px;\n }\n .rgb-flux-container .input-table label { \n font-weight: bold;\n align-self: center;\n }\n .rgb-flux-container .input-table input { \n width: 120px; \n padding: 5px; \n border: 1px solid #ccc; \n border-radius: 5px; \n }\n\n .rgb-flux-container .results { \n margin-top: 20px; \n }\n .rgb-flux-container .results h2 { \n margin-bottom: 10px; \n color: #007BFF; \n }\n .rgb-flux-container .results p { \n margin: 5px 0; \n }\n\n .rgb-flux-container button { \n padding: 10px 20px; \n font-size: 16px; \n cursor: pointer; \n background-color: #007BFF; \n color: white; \n border: none; \n border-radius: 5px; \n width: 200px; \n }\n .rgb-flux-container button:hover { \n background-color: #0056b3; \n }\n\n @media (max-width: 768px) {\n .rgb-flux-container .input-table {\n grid-template-columns: repeat(2, 1fr);\n }\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"rgb-flux-container\">\n <h1>RGB Flux Ratio Calculator (YY 1081-2011)<\/h1>\n \n <div class=\"input-section\">\n <h2>Spectral Data Input (380-780 nm)<\/h2>\n <button onclick=\"toggleInputTable()\">Show Input Table<\/button>\n <div class=\"input-table\" id=\"wavelength-inputs\"><\/div>\n <button onclick=\"calculateRatios()\" style=\"margin-top: 10px;\">Calculate Ratios<\/button>\n <\/div>\n\n <div class=\"results\">\n <h2>Calculation Results<\/h2>\n <p><strong>Red (630-660nm) Ratio:<\/strong> <span id=\"red-ratio\">-<\/span><\/p>\n <p><strong>Green (515-545nm) Base:<\/strong> <span id=\"green-base\">-<\/span> mW<\/p>\n <p><strong>Blue (435-465nm) Ratio:<\/strong> <span id=\"blue-ratio\">-<\/span><\/p>\n <p><strong>Tolerance Range:<\/strong> \u00b120%<\/p>\n <\/div>\n <\/div>\n\n <script>\n (function() {\n \/\/ \u9884\u5b9a\u4e49\u5149\u8c31\u6570\u636e (380-780nm)\n const spectralData = [\n 0.0478, 0.0415, 0.0442, 0.0447, 0.0442, 0.0446, 0.049, 0.0469, 0.0471, 0.0492,\n 0.0473, 0.0498, 0.0502, 0.0494, 0.0504, 0.0506, 0.052, 0.0524, 0.0531, 0.054,\n 0.0549, 0.056, 0.0567, 0.0574, 0.0579, 0.0596, 0.0601, 0.0602, 0.0621, 0.0624,\n 0.0642, 0.0651, 0.0658, 0.067, 0.068, 0.0686, 0.0699, 0.0709, 0.0724, 0.0736,\n 0.0749, 0.0759, 0.077, 0.0784, 0.0795, 0.0809, 0.0821, 0.0837, 0.0852, 0.0867,\n 0.0882, 0.0888, 0.0904, 0.0915, 0.0932, 0.0942, 0.0957, 0.0977, 0.0995, 0.1004,\n 0.1023, 0.1036, 0.1055, 0.1065, 0.1086, 0.1099, 0.1119, 0.1138, 0.1151, 0.1164,\n 0.1183, 0.1198, 0.1222, 0.1246, 0.1256, 0.1275, 0.1296, 0.1308, 0.1333, 0.1351,\n 0.1369, 0.1383, 0.1408, 0.1428, 0.1445, 0.1469, 0.1488, 0.151, 0.1519, 0.1541,\n 0.1564, 0.1586, 0.1599, 0.1628, 0.1647, 0.1661, 0.1692, 0.1708, 0.1733, 0.1751,\n 0.1777, 0.1797, 0.1817, 0.1838, 0.1863, 0.1884, 0.1914, 0.1931, 0.1944, 0.1975,\n 0.2, 0.2023, 0.2042, 0.2068, 0.2087, 0.211, 0.2143, 0.216, 0.2191, 0.2208,\n 0.2232, 0.2259, 0.229, 0.2309, 0.2335, 0.2359, 0.2381, 0.2406, 0.243, 0.2459,\n 0.2488, 0.2504, 0.2528, 0.2566, 0.2589, 0.2608, 0.2638, 0.2657, 0.2688, 0.2711,\n 0.2739, 0.2764, 0.2789, 0.2818, 0.2848, 0.2872, 0.2906, 0.2918, 0.2951, 0.2978,\n 0.3002, 0.3031, 0.3063, 0.3092, 0.3112, 0.3142, 0.317, 0.3198, 0.3233, 0.3253,\n 0.3282, 0.3309, 0.3338, 0.3373, 0.3395, 0.3422, 0.3451, 0.3473, 0.3505, 0.3541,\n 0.3563, 0.3592, 0.3627, 0.3654, 0.368, 0.3712, 0.374, 0.3768, 0.3797, 0.3823,\n 0.3849, 0.3883, 0.3915, 0.3935, 0.3974, 0.4006, 0.4037, 0.4054, 0.41, 0.4114,\n 0.4146, 0.4166, 0.4214, 0.4243, 0.4277, 0.4292, 0.4333, 0.436, 0.4392, 0.4427,\n 0.445, 0.4485, 0.4498, 0.4537, 0.4564, 0.4604, 0.4625, 0.4655, 0.4691, 0.4726,\n 0.4756, 0.478, 0.4819, 0.4846, 0.4877, 0.4908, 0.4934, 0.4963, 0.5003, 0.5029,\n 0.5066, 0.5087, 0.5116, 0.5152, 0.5184, 0.5206, 0.5243, 0.5272, 0.5304, 0.5334,\n 0.5364, 0.5405, 0.5428, 0.5454, 0.5489, 0.5521, 0.556, 0.5586, 0.561, 0.5646,\n 0.5675, 0.57, 0.5726, 0.5761, 0.5791, 0.5822, 0.5858, 0.5887, 0.5906, 0.5962,\n 0.5977, 0.6019, 0.6039, 0.6064, 0.6097, 0.6124, 0.6155, 0.6196, 0.6217, 0.6246,\n 0.6279, 0.6304, 0.6333, 0.6368, 0.6404, 0.6433, 0.646, 0.6483, 0.6514, 0.6548,\n 0.6575, 0.661, 0.6623, 0.6677, 0.6706, 0.6715, 0.675, 0.6783, 0.6815, 0.6847,\n 0.6876, 0.6908, 0.6922, 0.6946, 0.698, 0.7023, 0.7043, 0.7077, 0.7111, 0.7125,\n 0.7163, 0.7184, 0.7211, 0.7255, 0.7274, 0.7307, 0.7336, 0.7364, 0.7392, 0.7418,\n 0.743, 0.748, 0.7494, 0.7532, 0.7551, 0.7576, 0.7619, 0.7621, 0.7672, 0.769,\n 0.7709, 0.7749, 0.7779, 0.7796, 0.7821, 0.7851, 0.7891, 0.7903, 0.7938, 0.797,\n 0.799, 0.8009, 0.8044, 0.8071, 0.8096, 0.8124, 0.8149, 0.8191, 0.8199, 0.8227,\n 0.8255, 0.8281, 0.8303, 0.8312, 0.8358, 0.8369, 0.8412, 0.8421, 0.8459, 0.8485,\n 0.8509, 0.8537, 0.8557, 0.8568, 0.8614, 0.8633, 0.8647, 0.8675, 0.8698, 0.8721,\n 0.875, 0.8778, 0.88, 0.8823, 0.8827, 0.8871, 0.8898, 0.8903, 0.8951, 0.8977,\n 0.8993, 0.9001, 0.9018, 0.9037, 0.9081, 0.9106, 0.9114, 0.9138, 0.9153, 0.9201,\n 0.9202, 0.922, 0.9258, 0.9284, 0.9301, 0.9336, 0.9346, 0.9377, 0.9389, 0.9407,\n 0.9438, 0.9455, 0.9461, 0.9495, 0.9519, 0.9521, 0.9548, 0.9577, 0.9602, 0.9604,\n 0.9624, 0.9654, 0.9684, 0.9704, 0.972, 0.9744, 0.9761, 0.9821, 0.988, 0.994, 1\n ];\n\n \/\/ \u751f\u6210\u8f93\u5165\u5b57\u6bb5\n const wavelengthInputs = document.getElementById('wavelength-inputs');\n for (let wavelength = 380; wavelength <= 780; wavelength++) {\n \/\/ Wavelength label\n const label = document.createElement('label');\n label.textContent = `${wavelength} nm:`;\n wavelengthInputs.appendChild(label);\n\n \/\/ Spectral data input\n const input = document.createElement('input');\n input.type = 'number';\n input.id = `input-${wavelength}`;\n input.placeholder = \"Spectral Data\";\n input.value = spectralData[wavelength - 380]; \/\/ Load predefined data\n wavelengthInputs.appendChild(input);\n }\n\n \/\/ \u5207\u6362\u8f93\u5165\u8868\u683c\u53ef\u89c1\u6027\n window.toggleInputTable = function() {\n const inputTable = document.querySelector('.rgb-flux-container .input-table');\n inputTable.style.display = inputTable.style.display === 'grid' ? 'none' : 'grid';\n };\n\n \/\/ \u8ba1\u7b97\u6bd4\u7387\n window.calculateRatios = function() {\n let redSum = 0, greenSum = 0, blueSum = 0;\n \n \/\/ \u7ea2\u5149\u6ce2\u6bb5\u8ba1\u7b97\n for (let wl = 630; wl <= 660; wl++) {\n redSum += parseFloat(document.getElementById(`input-${wl}`).value) || 0;\n }\n \n \/\/ \u7eff\u5149\u6ce2\u6bb5\u8ba1\u7b97\n for (let wl = 515; wl <= 545; wl++) {\n greenSum += parseFloat(document.getElementById(`input-${wl}`).value) || 0;\n }\n \n \/\/ \u84dd\u5149\u6ce2\u6bb5\u8ba1\u7b97\n for (let wl = 435; wl <= 465; wl++) {\n blueSum += parseFloat(document.getElementById(`input-${wl}`).value) || 0;\n }\n\n \/\/ \u66f4\u65b0\u663e\u793a\u7ed3\u679c\n document.getElementById('red-ratio').textContent = (redSum \/ greenSum).toFixed(2);\n document.getElementById('green-base').textContent = greenSum.toFixed(4);\n document.getElementById('blue-ratio').textContent = (blueSum \/ greenSum).toFixed(2);\n }\n\n \/\/ \u521d\u59cb\u5316\u8ba1\u7b97\n calculateRatios();\n\n \/\/ \u6dfb\u52a0\u7c98\u8d34\u529f\u80fd\n const inputs = document.querySelectorAll('.rgb-flux-container .input-table input');\n inputs.forEach((input, index) => {\n input.addEventListener('paste', (event) => {\n event.preventDefault();\n const pasteData = event.clipboardData.getData('text').trim().split(\/\\s+\/);\n pasteData.forEach((value, i) => {\n if (inputs[index + i]) {\n inputs[index + i].value = value;\n }\n });\n calculateRatios(); \/\/ \u7c98\u8d34\u540e\u91cd\u65b0\u8ba1\u7b97\n });\n });\n })();\n <\/script>\n<\/body>\n<\/html><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u6b22\u8fce\u4f7f\u7528\u5149\u8c31\u6570\u636e\u8ba1\u7b97\u5668 Calculate CIE 1931 xy Coordinates from Spec […]<\/p>\n","protected":false},"author":1,"featured_media":587,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"rankMath":{"parentDomain":"ah-snchain.cn","noFollowDomains":[],"noFollowExcludeDomains":[],"noFollowExternalLinks":false,"featuredImageNotice":"The featured image should be at least 200 by 200 pixels to be picked up by Facebook and other social media sites.","pluginReviewed":false,"postSettings":{"linkSuggestions":true,"useFocusKeyword":false},"frontEndScore":false,"postName":"%e5%b7%a5%e5%85%b7","permalinkFormat":"https:\/\/www.ah-snchain.cn\/?page_id=1349","showLockModifiedDate":true,"assessor":{"focusKeywordLink":"https:\/\/www.ah-snchain.cn\/wp-admin\/edit.php?focus_keyword=%focus_keyword%&post_type=%post_type%","hasTOCPlugin":false,"primaryTaxonomy":false,"serpData":{"title":"","description":"","focusKeywords":"Calculate CIE 1931 xy Coordinates from Spectral Power Distribution 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\n\n\n \n \n IES Online Viewer<\/title>\n <style>\n \/* \u8df3\u8f6c\u754c\u9762\u6837\u5f0f *\/\n .chat-container {\n text-align: center;\n padding: 40px;\n border: 1px solid #ddd; \/* \u4e0e\u7f51\u7ad9\u4e00\u81f4\u7684\u8fb9\u6846\u6837\u5f0f *\/\n border-radius: 10px;\n box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n margin: 20px 0;\n }\n .chat-container h1 {\n font-size: 2rem;\n margin-bottom: 20px;\n color: #0073e6;\n }\n .chat-container p {\n font-size: 1.5rem; \/* \u8c03\u5927\u5b57\u4f53 *\/\n margin-bottom: 30px;\n color: #555;\n font-weight: bold; \/* \u52a0\u7c97\u5b57\u4f53 *\/\n }\n .chat-container .btn {\n display: inline-block;\n padding: 12px 24px;\n font-size: 1rem;\n font-weight: bold;\n color: #fff;\n background-color: #0073e6;\n border: none;\n border-radius: 5px;\n cursor: pointer;\n text-decoration: none;\n transition: background-color 0.3s ease;\n }\n .chat-container .btn:hover {\n background-color: #005bb5;\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"container\">\n \n <div class=\"chat-container\">\n <h1>IES Online Viewer<\/h1>\n <p>\u6b22\u8fce\u4f7f\u7528Photometric Editor<\/p>\n <a href=\"https:\/\/photometriceditor.com\/\" class=\"btn\" target=\"_blank\" rel=\"noopener\">\u7acb\u5373\u4f53\u9a8c<\/a>\n <\/div>\n \n <\/div>\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-0-0-1\" class=\"so-panel widget widget_sow-editor\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-editor so-widget-sow-editor-base\"\n\t\t\t\n\t\t>\n<div class=\"siteorigin-widget-tinymce textwidget\">\n\t<h5 style=\"text-align: center;\">\u6b22\u8fce\u4f7f\u7528\u5149\u8c31\u6570\u636e\u8ba1\u7b97\u5668<br \/>\nCalculate CIE 1931 xy Coordinates from Spectral Power Distribution (SPD)<\/h5>\n<\/div>\n<\/div><\/div><div id=\"panel-1349-0-0-2\" class=\"widget_text so-panel widget widget_custom_html panel-last-child\" data-index=\"2\" ><div class=\"textwidget custom-html-widget\"><script src=\"\/js\/bootstrap.min.js\"><\/script>\n<script src=\"\/js\/Chart.min.js\"><\/script>\n<script src=\"\/js\/spdChartsXY.js\"><\/script>\n<style>\n.SPDData {\n background-attachment: local;\n background-image: linear-gradient(to right, white 10px, transparent 10px), linear-gradient(to left, white 10px, transparent 10px), repeating-linear-gradient(white, white 30px, #ccc 30px, #ccc 32px, white 32px);\n line-height: 32px;\n padding: 8px 10px;\n overflow: hidden;\n border-style: none;\n resize: none;\n}\n.SPDInput {\n position: fixed;\n width: 100%;\n max-width: 600px;\n left: 50%;\n \u00a0 \u00a0top: 50%;\n transform: translate(-50%, -50%);\n background: #fff;\n z-index: 99999;\n padding: 30px;\n overflow: scroll;\n max-height: 80%;\n}\n#leftMostData {\n float: left;\n overflow: hidden;\n width: 100px;\n}\n#leftData {\n float: left;\n overflow: hidden;\n}\n#rightData {\n overflow: hidden;\n}\n#overlaybackground {\n position: absolute;\n width: 100%;\n height: 100%;\n background-color: rgba(0, 0, 0, .7);\n z-index: 99998;\n}\n.close {\n position: absolute;\n top: .5rem;\n right: .5rem;\n display: flex;\n align-items: center;\n justify-content: center;\n width: 2.5rem;\n height: 2.5rem;\n border: none;\n background-color: transparent;\n font-size: 1.5rem;\n transition: .25s linear;\n transform: rotate(-45deg);\n}\n#overlaybackground {\n display: none;\n}\n<\/style>\n<div id=\"overlaybackground\">\n <div class=\"SPDInput\" id=\"spdDiv\">\n <button class=\"close\" onclick=\"closeModal();\">+<\/button>\n <h1>User SPD Input<\/h1>\n <a class=\"btn btn-primary\" onclick=\"processSPD();\">SUBMIT<\/a>\n <br><br>\n <input type=\"radio\" id=\"1nm\" onchange=\"toggleSpacing();\" name=\"space\" checked \/>\n <label for=\"1nm\">1 nm increments<\/label>\n <br>\n <input type=\"radio\" id=\"2nm\" onchange=\"toggleSpacing();\" name=\"space\" \/>\n <label for=\"2nm\">2 nm increments<\/label>\n <br><br><br>\n <div id=\"leftMostData\"> <\/div>\n <div id=\"leftData\">\n <center><b>Wavelength (nm)<\/b><\/center>\n <div class=\"SPDData\" id=\"wlinput\"><\/div>\n <\/div>\n <div id=\"rightData\">\n <b>Irradiance (A.U.)<\/b><br>\n <textarea class=\"SPDData\" id=\"irrinput\" onchange=\"processChange();\" onkeyup=\"processChange();\" onclick=\"recordPos();\" data-role=\"none\"><\/textarea>\n <br><br>\n <a class=\"btn btn-primary\" onclick=\"processSPD();\">SUBMIT<\/a>\n <\/div>\n <\/div>\n<\/div>\n<script>\nvar spacing;\nvar st = document.getElementById(\"spdDiv\");\nvar currHeightDiv = 0;\nvar currHeightPage = 0;\nfunction recordPos() {\n currHeightDiv = st.scrollTop;\n currHeightPage = window.scrollY;\n}\n\nfunction showSPDWindow() {\n document.getElementById(\"overlaybackground\").style.display = \"block\";\n initializeInputs();\n}\n\nfunction processSPD() {\n var inputSPD = document.getElementById(\"irrinput\").value;\n var rawSPD = inputSPD.split(\"\\n\");\n var status = 0;\n var wle = 380;\n for (var y = 0; y < rawSPD.length; y++) {\n if (isNaN(Number(rawSPD[y]))) {\n status = 1;\n wle = y * spacing + 380;\n }\n }\n\n if (status == 0) {\n if (spacing == 1) {\n defaultSPD = [];\n for (var x = 0; x < rawSPD.length; x++) {\n if (x % 2 == 0) {\n defaultSPD.push(rawSPD[x]);\n }\n }\n } else {\n defaultSPD = rawSPD;\n }\n updateChart();\n document.getElementById(\"overlaybackground\").style.display = \"none\";\n } else {\n alert(\"Error in input near \" + wle + \" nm. Please confirm input is a valid number.\");\n }\n}\n\nfunction toggleSpacing() {\n if (confirm(\"Changing the input wavelength interval will remove any SPD data in the table below. Continue?\")) {\n initializeInputs();\n } else {\n var radio1 = document.getElementById('1nm');\n if (radio1.checked) {\n document.getElementById('1nm').checked = 'false';\n document.getElementById('2nm').checked = 'true';\n } else {\n document.getElementById('2nm').checked = 'false';\n document.getElementById('1nm').checked = 'true';\n }\n }\n}\n\nfunction initializeInputs() {\n document.getElementById(\"wlinput\").innerHTML = '';\n document.getElementById(\"irrinput\").value = '';\n var radio1 = document.getElementById('1nm');\n if (radio1.checked) {\n spacing = 1;\n } else {\n spacing = 2;\n }\n\n for (var x = 0; x < 401; x++) {\n if ((x % spacing) == 0) {\n document.getElementById(\"wlinput\").innerHTML += (x + 380) + ' nm <br>';\n if (x < 400) {\n document.getElementById(\"irrinput\").value += '\\n';\n }\n }\n }\n var o = document.getElementById(\"irrinput\");\n o.style.height = \"10px\";\n o.style.height = (o.scrollHeight - 25) + \"px\";\n}\n\nfunction closeModal() {\n document.getElementById(\"overlaybackground\").style.display = 'none';\n}\n\nfunction processChange() {\n var o = document.getElementById(\"irrinput\");\n var numRowsAdded = o.value.split(\"\\n\").length - 400 \/ spacing - 2;\n if (numRowsAdded > 0) {\n var upto = o.value.substr(0, o.selectionStart - 1);\n var after = o.value.substr(o.selectionStart - 1, o.value.length);\n var numRowsPrior = upto.split(\"\\n\").length - numRowsAdded - 1;\n var totalLength = (numRowsAdded * 1 + 1) + numRowsPrior;\n\n upto = upto + \"\\n\";\n if (after.substr(0, 1) == \"\\n\") {\n after = after.substr(1, after.length);\n if (after.substr(0, 1) == \"\\n\") {\n after = after.substr(1, after.length);\n }\n }\n\n var keep = after.substr(nthIndex(after, \"\\n\", numRowsAdded - 1) + 1, after.length);\n\n if (totalLength > (400 \/ spacing)) {\n numRowsAdded = numRowsAdded + (400 \/ spacing - totalLength) + 1;\n o.value = upto.substr(0, nthIndex(upto, \"\\n\", 400 \/ spacing + 1));\n if (o.value == '') {\n o.value = keep.substr(0, nthIndex(keep, \"\\n\", 400 \/ spacing + 1));\n }\n } else {\n o.value = upto + \"\\n\" + keep;\n }\n\n o.scrollTop = '0';\n st.scrollTop = currHeightDiv;\n window.scrollTo(0, currHeightPage);\n }\n}\n\nfunction nthIndex(str, pat, n) {\n var L = str.length, i = -1;\n while (n-- && i++ < L) {\n i = str.indexOf(pat, i);\n if (i < 0) break;\n }\n return i;\n}\n<\/script>\n\n<div id=\"dash\" style=\"width:100%;background-color: #efefef; padding-bottom: 8px;\">\n <center><b>xy:<span id='xyColor'> <\/span><span id='xy'><\/span> | CCT: <span id='cct'><\/span> | Duv: <span id='duv'><\/span> | CRI (Ra): <span id='crira'><\/span> | R9: <span id='crir9'><\/b><\/span><\/center>\n<\/div>\n<div class=\"ListItem\">\n <h2 id='input'>Calculate CIE 1931 xy Coordinates from Spectral Power Distribution (SPD)<\/h2>\n <p>This online CIE 1931 xy calculator takes a spectral power distribution (SPD) input in either 1 nm or 2 nm resolution, and calculates the CIE 1931 xy coordinates. Click on \"Input SPD\" to load your SPD. Several notes on the SPD input:<\/p>\n <p>- For best results, copy and paste irradiance data from a spreadsheet program or plain text editor, with line breaks between each wavelength data point.<\/p>\n <p>- Wavelength range is 380 - 780 nm.<\/p>\n <p>- Irradiance values are in arbitrary units. The calculator will automatically normalize all values.<\/p>\n<\/div>\n<section class=\"container\">\n <div class=\"right-half tableitem\" style=\"vertical-align:top;\">\n <div style=\"margin-top:14px; text-align: center;\">\n <a class=\"btn btn-primary\" onclick=\"showSPDWindow();\">INPUT SPD<\/a>\n <\/div>\n <div class=\"ListItem\">\n <h2 id='spd'>SPD Input<\/h2><br>\n <div id=\"spdwrap\">\n <div class=\"frontpage\">\n <canvas id=\"lineChart3\" width=\"400\" height=\"130\" style='width:100%;'><\/canvas>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n<div style=\"width: 100%; max-width: 1080px; margin: 0 auto; padding:20px; max-height: 600px; display: none;\">\n <section class=\"container\" style='background:#fff; overflow:auto;'>\n <h2>CIE 1931 xy Result: <\/h2>\n <span id=\"cieresult\" style=\"font-size:300%;\">-<\/span>\n <br><br>\n <div class=\"frontpage\" id=\"ciecontainer\" style=\"position:relative;\">\n <div id=\"ciewrap\" style=\"width: 100%; position: relative;\">\n <canvas id=\"myChart\" class=\"myChart\" style=\"position: absolute; top: 0px; left: 0px; z-index: 3;\"><\/canvas>\n <div id=\"cie\" class=\"cie\" style=\"position: absolute; top: 0px; left: 0px; z-index: 1; \">\n <canvas id=\"backgroundcie\"><\/canvas>\n <\/div>\n <\/div>\n <\/div>\n <div>\n <input style=\"width:100%\" type=\"range\" id=\"value-zoom\" value=\"50\" onchange=\"zoomChange(0);\" \/>\n <\/div>\n <\/section>\n<\/div>\n<div style=\"width: 100%; max-width: 800px; margin: 0 auto; padding:20px; display:none;\">\n <h2>Calculated CRI General (R1-R8): <\/h2>\n <span id=\"raresult\" style=\"font-size:300%;\">-<\/span>\n <h2>Calculated CRI Extended (R1-R15): <\/h2>\n <span id=\"reresult\" style=\"font-size:300%;\">-<\/span>\n <h2 id=\"cri\">CRI Individual R Values Result<\/h2>\n <div class=\"skills\" style='display:none;'>\n <ul class=\"lines\">\n <li class=\"line l--0\">\n <span class=\"line__label title\">Score:<\/span>\n <\/li>\n <li class=\"line l--25\">\n <span class=\"line__label\">25<\/span>\n <\/li>\n <li class=\"line l--50\">\n <span class=\"line__label\">50<\/span>\n <\/li>\n <li class=\"line l--75\">\n <span class=\"line__label\">75<\/span>\n <\/li>\n <li class=\"line l--100\">\n <span class=\"line__label\">100<\/span>\n <\/li>\n <\/ul>\n <div class=\"charts\">\n <div class=\"chart chart--dev\">\n <ul class=\"chart--horiz\">\n <li class=\"chart__bar\" id=\"R1\" style=\"width: 100%; background: linear-gradient(to left, rgb(242, 185, 158), #efefef);\">\n <span class=\"chart__label\">R1<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R2\" style=\"width: 99%; background: linear-gradient(to left, rgb(206, 177, 82), #efefef)\">\n <span class=\"chart__label\">R2<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R3\" style=\"width: 99%; background: linear-gradient(to left, rgb(128, 186, 76), #efefef)\">\n <span class=\"chart__label\">R3<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R4\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 168, 166), #efefef)\">\n <span class=\"chart__label\">R4<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R5\" style=\"width: 100%; background: linear-gradient(to left, rgb(0, 159, 222), #efefef)\">\n <span class=\"chart__label\">R5<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R6\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 134, 205), #efefef)\">\n <span class=\"chart__label\">R6<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R7\" style=\"width: 98%; background: linear-gradient(to left, rgb(165, 148, 198), #efefef)\">\n <span class=\"chart__label\">R7<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R8\" style=\"width: 98%; background: linear-gradient(to left, rgb(233, 155, 193), #efefef)\">\n <span class=\"chart__label\">R8<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R9\" style=\"width: 92%; background: linear-gradient(to left, rgb(230, 0, 54), #efefef)\">\n <span class=\"chart__label\">R9<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R10\" style=\"width: 99%; background: linear-gradient(to left, rgb(255, 255, 0), #efefef)\">\n <span class=\"chart__label\">R10<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R11\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 137, 94), #efefef)\">\n <span class=\"chart__label\">R11<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R12\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 60, 149), #efefef)\">\n <span class=\"chart__label\">R12<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R13\" style=\"width: 99%; background: linear-gradient(to left, rgb(244, 232, 219), #efefef)\">\n <span class=\"chart__label\">R13<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R14\" style=\"width: 99%; background: linear-gradient(to left, rgb(0, 96, 68), #efefef)\">\n <span class=\"chart__label\">R14<\/span>\n <\/li>\n <li class=\"chart__bar\" id=\"R15\" style=\"width: 99%; background: linear-gradient(to left, rgb(245, 204, 165), #efefef)\">\n <span class=\"chart__label\">R15<\/span>\n <\/li>\n <\/ul>\n <\/div>\n <\/div>\n <\/div>\n<\/div><\/div><\/div><\/div><\/div><div id=\"pg-1349-1\" class=\"panel-grid panel-no-style\" ><div id=\"pgc-1349-1-0\" class=\"panel-grid-cell\" ><div id=\"panel-1349-1-0-0\" class=\"widget_text so-panel widget widget_custom_html panel-first-child panel-last-child\" data-index=\"3\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n \u00a0 \u00a0<title>IEC 60825-1:2014 Laser Safety Classification Guide<\/title>\n <style>\n body {\n font-family: Arial, sans-serif;\n line-height: 1.6;\n margin: 0;\n padding: 0;\n }\n h1 {\n text-align: center;\n color: #333;\n }\n .container {\n max-width: 1200px; \n\t\t\t\t\t margin: 0 auto; \n padding: 0;\n }\n .section {\n margin-bottom: 40px;\n }\n .section h2 {\n color: #0056b3;\n }\n .steps {\n list-style: decimal;\n padding-left: 20px;\n }\n .note {\n background-color: #f9f9f9;\n border-left: 4px solid #0056b3;\n padding: 10px;\n margin-top: 20px;\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"container\">\n <h1>Laser Safety Classification Guide(IEC 60825-1:2014)<\/h1>\n\n <div class=\"section\" id=\"cw-lasers\">\n <h2>Continuous Wave (CW) Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Determine that the laser output is Continuous Wave (CW).<\/li>\n <li>Select the laser class and choose the appropriate time base (refer to 4.3.e).<\/li>\n <li>Determine the Accessible Emission Limit (AEL) for the selected time base.<\/li>\n <li>Compare the measured emission level with the AEL:\n <ul>\n <li>If the measured value is \u2264 AEL, the laser meets the class requirements.<\/li>\n <li>If the measured value is > AEL, choose a higher class and repeat the calculations until compliance is achieved.<\/li>\n <\/ul>\n <\/li>\n <li>If further evaluation for compliance with a lower class is needed, perform additional calculations. Otherwise, the process is complete.<\/li>\n <\/ol>\n <\/div>\n\n <div class=\"section\" id=\"single-pulse-lasers\">\n <h2>Single Pulse Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Determine that the laser output is a single pulse.<\/li>\n <li>Select the laser class and choose the appropriate time base.<\/li>\n <li>Determine the AEL for a single pulse (AEL<sub>Single<\/sub>) and the AEL based on the time base (AEL<sub>S,T<\/sub>).<\/li>\n <li>Choose the smaller value of AEL<sub>Single<\/sub> and AEL<sub>S,T<\/sub> for evaluation.<\/li>\n <li>Compare the measured emission level with the chosen AEL:\n <ul>\n <li>If the measured value is \u2264 AEL, the laser meets the class requirements.<\/li>\n <li>If the measured value is > AEL, choose a higher class and repeat the calculations.<\/li>\n <\/ul>\n <\/li>\n <li>If further evaluation for compliance with a lower class is needed, perform additional calculations. Otherwise, the process is complete.<\/li>\n <\/ol>\n <\/div>\n\n <div class=\"section\" id=\"repetitive-pulse-lasers\">\n <h2>Repetitively Pulsed Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Determine that the laser output is repetitively pulsed.<\/li>\n <li>Select the laser class and choose the appropriate time base.<\/li>\n <li>Determine the AEL for a single pulse (AEL<sub>Single<\/sub>) and the AEL based on the time base (AEL<sub>S,T<\/sub>).<\/li>\n <li>Check if multiple pulses occur within the period T<sub>i<\/sub> (refer to Table 2):\n <ul>\n <li>If yes, calculate the maximum allowable number of pulses (N<sub>max<\/sub>).<\/li>\n <li>Use Note 2 to calculate the pulse train AEL (AEL<sub>p,train<\/sub>): AEL<sub>p,train<\/sub> = AEL<sub>Single<\/sub> \u00d7 C<sub>p<\/sub>.<\/li>\n <\/ul>\n <\/li>\n <li>Compare the measured emission level with the smallest value among:\n <ul>\n <li>AEL<sub>Single<\/sub><\/li>\n <li>AEL<sub>S,T<\/sub><\/li>\n <li>AEL<sub>p,train<\/sub><\/li>\n <\/ul>\n <\/li>\n <li>If the measured value is \u2264 the smallest AEL, the laser meets the class requirements. Otherwise, choose a higher class and repeat calculations.<\/li>\n <li>If further evaluation for compliance with a lower class is needed, perform additional calculations. Otherwise, the process is complete.<\/li>\n <\/ol>\n <\/div>\n\n <div class=\"section\" id=\"class-1m-2m-lasers\">\n <h2>Class 1M and 2M Laser Safety Evaluation<\/h2>\n <ol class=\"steps\">\n <li>Choose the initial class of the laser: Class 1, Class 2, Class 3R, or Class 3B.<\/li>\n <li>Select the applicable time base (refer to 4.3.e).<\/li>\n <li>Determine the AEL for the chosen class.<\/li>\n <li>Measure the laser output according to Condition 1 (see Table 10).<\/li>\n <li>Compare the measured laser output with the AEL for Condition 1:\n <ul>\n <li>If the laser output is \u2264 AEL, the laser meets the class requirements.<\/li>\n <li>If the laser output is > AEL, choose a higher class (e.g., Class 3B or Class 4) and repeat calculations.<\/li>\n <\/ul>\n <\/li>\n <li>If required, check whether the laser could satisfy the AEL of a lower class and repeat calculations.<\/li>\n <li>If needed, verify whether the laser could be classified as Class 1M or Class 2M:\n <ul>\n <li>Measure the laser output under Condition 3 (see Table 10) and compare with the AEL for Class 1 or Class 2.<\/li>\n <li>If the output is \u2264 AEL, the laser is classified as Class 1M or Class 2M.<\/li>\n <li>If the output is > AEL for Class 1 or Class 2 but < AEL for Class 3B, the laser is also classified as Class 1M or Class 2M.<\/li>\n <li>If neither condition is met, the laser is not classified as Class 1M or Class 2M.<\/li>\n <\/ul>\n <\/li>\n <\/ol>\n <\/div>\n\n <div class=\"note\">\n <strong>Note:<\/strong>\n <ul>\n <li>AEL<sub>Single<\/sub>: Accessible Emission Limit for a single pulse.<\/li>\n <li>AEL<sub>S,T<\/sub>: Accessible Emission Limit based on the chosen time base.<\/li>\n <li>AEL<sub>p,train<\/sub>: Accessible Emission Limit for a pulse train, considering the pulse count and correction factor C<sub>p<\/sub>.<\/li>\n <li>T: Time base duration.<\/li>\n <li>N<sub>max<\/sub>: Maximum number of pulses allowed within the period T<sub>i<\/sub>.<\/li>\n <\/ul>\n <\/div>\n <\/div>\n<\/body>\n<\/html>\n<\/div><\/div><\/div><\/div><div id=\"pg-1349-2\" class=\"panel-grid panel-no-style\" ><div id=\"pgc-1349-2-0\" class=\"panel-grid-cell\" ><div id=\"panel-1349-2-0-0\" class=\"widget_text so-panel widget widget_custom_html panel-first-child\" data-index=\"4\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>UV Hazard Calculator (IEC-62471-6:2022)<\/title>\n <style>\n \/* Specific styles for the UV Hazard Calculator *\/\n .uv-hazard-container-iec62471 { max-width: 1200px; margin: 0 auto; background-color: white; padding: 20px; border-radius: 10px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); }\n .uv-hazard-container-iec62471 .input-section { margin-bottom: 20px; }\n .uv-hazard-container-iec62471 .input-section h2 { margin-bottom: 10px; color: #007BFF; }\n .uv-hazard-container-iec62471 .input-table { display: none; grid-template-columns: auto auto; gap: 10px; margin-bottom: 20px; }\n .uv-hazard-container-iec62471 .input-table label { font-weight: bold; }\n .uv-hazard-container-iec62471 .input-table input { width: 120px; padding: 5px; border: 1px solid #ccc; border-radius: 5px; }\n .uv-hazard-container-iec62471 .results { margin-top: 20px; }\n .uv-hazard-container-iec62471 .results h2 { margin-bottom: 10px; color: #007BFF; }\n .uv-hazard-container-iec62471 .results p { margin: 5px 0; }\n .uv-hazard-container-iec62471 button { padding: 10px 20px; font-size: 16px; cursor: pointer; background-color: #007BFF; color: white; border: none; border-radius: 5px; width: 200px; }\n .uv-hazard-container-iec62471 button:hover { background-color: #0056b3; }\n .uv-hazard-container-iec62471 .spectrum-chart { margin-top: 20px; text-align: center; }\n .uv-hazard-container-iec62471 .spectrum-chart svg { width: 100%; height: 250px; border: 2px solid #007BFF; border-radius: 5px; }\n\n \/* Hide spectrum chart on mobile devices *\/\n @media (max-width: 768px) {\n .uv-hazard-container-iec62471 .spectrum-chart { display: none; }\n }\n\n .uv-hazard-container-iec62471 .axis-label { font-size: 12px; fill: #333; }\n .uv-hazard-container-iec62471 .axis-line { stroke: #000; stroke-width: 1; }\n .uv-hazard-container-iec62471 .grid-line { stroke: #ddd; stroke-width: 0.5; }\n <\/style>\n<\/head>\n<body>\n <div class=\"uv-hazard-container-iec62471\">\n <h1>UV Hazard Calculator (IEC-62471-6:2022)<\/h1>\n <div class=\"input-section\">\n <h2>Input Irradiance Data (200-400 nm)<\/h2>\n <button onclick=\"uvToggleInputTable()\">Input Irradiance Data<\/button>\n <div class=\"input-table\" id=\"uv-wavelength-inputs\"><\/div>\n <button onclick=\"uvCalculateHazard()\" style=\"margin-top: 10px;\">Calculate Hazard<\/button>\n <\/div>\n <div class=\"results\">\n <h2>Results<\/h2>\n <p><strong>Actinic UV Hazard (200-400 nm):<\/strong> <span id=\"uv-result-200-400\">-<\/span> W\u00b7m\u207b\u00b2<\/p>\n <p><strong>Actinic UV Hazard (200-315 nm):<\/strong> <span id=\"uv-result-200-315\">-<\/span> W\u00b7m\u207b\u00b2<\/p>\n <p><strong>Hazard Level:<\/strong> <span id=\"uv-hazard-level\">-<\/span><\/p>\n <\/div>\n <div class=\"spectrum-chart\">\n <h2>Spectral Irradiance<\/h2>\n <svg id=\"uv-spectrum-svg\"><\/svg>\n <\/div>\n <\/div>\n\n <script>\n (function() {\n \/\/ Weighting function array (200-400 nm, 2 nm interval)\n const actinicWeights = [\n 0.03, 0.0371, 0.0459, 0.0551, 0.0643, 0.075, 0.0824, 0.0906, 0.0995, 0.1093,\n 0.12, 0.1316, 0.1444, 0.1583, 0.1737, 0.19, 0.2089, 0.2292, 0.251, 0.2744,\n 0.3, 0.3227, 0.3471, 0.373, 0.4005, 0.43, 0.4637, 0.5, 0.5437, 0.5945,\n 0.65, 0.7098, 0.7751, 0.8449, 0.9192, 1, 0.9838, 0.9679, 0.9434, 0.9112,\n 0.88, 0.8342, 0.7908, 0.742, 0.6891, 0.64, 0.598, 0.5587, 0.4984, 0.3989,\n 0.3, 0.1629, 0.0849, 0.0454, 0.026, 0.015, 0.0081, 0.0042, 0.0024, 0.0016,\n 0.001, 0.00067, 0.00052, 0.000479, 0.00044, 0.00041, 0.000383, 0.000355,\n 0.000327, 0.000303, 0.00028, 0.000263, 0.000248, 0.000231, 0.000215, 0.0002,\n 0.000183, 0.000167, 0.000153, 0.000141, 0.00013, 0.000122, 0.000114, 0.000106,\n 0.000099, 0.000093, 0.000086, 0.00008, 0.000074, 0.000069, 0.000064, 0.000059,\n 0.000055, 0.000051, 0.000047, 0.000044, 0.000041, 0.000037, 0.000035, 0.000032,\n 0.00003\n ];\n\n \/\/ Predefined irradiance data (mW m\u207b\u00b2 nm\u207b\u00b9)\n const predefinedIrradiance = [\n 0.00384367, 0.004964135, 0.006101594, 0.007357207, 0.008813646, 0.0105351, 0.012578596, 0.014975731, 0.017752669, 0.020956872,\n 0.0246571, 0.02893575, 0.033926061, 0.039769557, 0.046505901, 0.0540729, 0.062430875, 0.071647923, 0.081820814, 0.093086076,\n 0.10562, 0.119573505, 0.134989101, 0.151893964, 0.17058583, 0.191633, 0.215437231, 0.241687051, 0.269915173, 0.300171675,\n 0.333024, 0.368933445, 0.407846748, 0.449603901, 0.494548552, 0.543528, 0.597038453, 0.654084159, 0.713368588, 0.775256111,\n 0.841772, 0.914552583, 0.993389564, 1.077583376, 1.165741808, 1.25578, 1.346884105, 1.443444774, 1.550923591, 1.669487739,\n 1.79401, 1.920603404, 2.051262732, 2.189331539, 2.335355016, 2.48708, 2.643146587, 2.806254599, 2.980008911, 3.165487211,\n 3.36124, 3.565501858, 3.77568318, 3.989112098, 4.205963693, 4.42926, 4.662406622, 4.909848323, 5.175951499, 5.457304974,\n 5.74272, 6.025036294, 6.314560058, 6.625288083, 6.955668343, 7.2886, 7.61277141, 7.942731854, 8.298659746, 8.681503193,\n 9.07298, 9.459278804, 9.847815984, 10.25092292, 10.67191669, 11.1051, 11.54635313, 11.99943416, 12.46993768, 12.96040016,\n 13.4703, 13.99621831, 14.52367895, 15.03625098, 15.53612236, 16.0441, 16.57681044, 17.13092076, 17.69827918, 18.27466728,\n 18.8598\n ];\n\n \/\/ Generate input fields and load predefined data\n const wavelengthInputs = document.getElementById('uv-wavelength-inputs');\n for (let i = 0; i < actinicWeights.length; i++) {\n const wavelength = 200 + i * 2;\n\n \/\/ Wavelength label\n const label = document.createElement('label');\n label.textContent = `${wavelength} nm:`;\n wavelengthInputs.appendChild(label);\n\n \/\/ Irradiance input\n const input = document.createElement('input');\n input.type = 'number';\n input.id = `uv-input-${wavelength}`;\n input.placeholder = \"Irradiance in 2\u03c0 (mW m\u207b\u00b2 nm\u207b\u00b9)\";\n input.value = predefinedIrradiance[i]; \/\/ Load predefined data\n wavelengthInputs.appendChild(input);\n }\n\n \/\/ Toggle input table visibility\n window.uvToggleInputTable = function() {\n const inputTable = document.querySelector('.uv-hazard-container-iec62471 .input-table');\n inputTable.style.display = inputTable.style.display === 'grid' ? 'none' : 'grid';\n };\n\n \/\/ Calculate hazard\n window.uvCalculateHazard = function() {\n let totalHazard200_400 = 0;\n let totalHazard200_315 = 0;\n\n for (let i = 0; i < actinicWeights.length; i++) {\n const wavelength = 200 + i * 2;\n const irradiance = parseFloat(document.getElementById(`uv-input-${wavelength}`).value) || 0;\n const weight = actinicWeights[i];\n const hazard = irradiance * weight * 2; \/\/ 2 nm interval\n\n totalHazard200_400 += hazard;\n if (wavelength <= 315) {\n totalHazard200_315 += hazard;\n }\n }\n\n \/\/ Convert to W\u00b7m\u207b\u00b2\n totalHazard200_400 \/= 1000;\n totalHazard200_315 \/= 1000;\n\n \/\/ Display results in W\u00b7m\u207b\u00b2\n document.getElementById('uv-result-200-400').textContent = totalHazard200_400.toFixed(6);\n document.getElementById('uv-result-200-315').textContent = totalHazard200_315.toFixed(6);\n\n \/\/ Determine hazard level\n document.getElementById('uv-hazard-level').textContent = getHazardLevel(totalHazard200_400, totalHazard200_315);\n\n \/\/ Update spectrum chart\n updateSpectrumChart();\n };\n\n \/\/ Determine hazard level based on Actinic UV and UV-A limits\n function getHazardLevel(hazard200_400, hazard200_315) {\n \/\/ Actinic UV (180-400 nm) limits\n if (hazard200_400 <= 0.001) return \"Exempt (Actinic UV)\";\n else if (hazard200_400 <= 0.003) return \"Risk Group 1 (Actinic UV)\";\n else if (hazard200_400 <= 0.03) return \"Risk Group 2 (Actinic UV)\";\n else return \"Risk Group 3 (Actinic UV)\";\n\n \/\/ UV-A (315-400 nm) limits\n if (hazard200_315 <= 10) return \"Exempt (UV-A)\";\n else if (hazard200_315 <= 33) return \"Risk Group 1 (UV-A)\";\n else if (hazard200_315 <= 100) return \"Risk Group 2 (UV-A)\";\n else return \"Risk Group 3 (UV-A)\";\n }\n\n \/\/ Update spectrum chart\n function updateSpectrumChart() {\n const svg = document.getElementById('uv-spectrum-svg');\n svg.innerHTML = ''; \/\/ Clear previous content\n\n const wavelengths = [];\n const irradiances = [];\n for (let i = 0; i < actinicWeights.length; i++) {\n const wavelength = 200 + i * 2;\n const irradiance = parseFloat(document.getElementById(`uv-input-${wavelength}`).value) || 0;\n wavelengths.push(wavelength);\n irradiances.push(irradiance);\n }\n\n const width = 800;\n const height = 250;\n const padding = 40;\n\n const xScale = (wavelength) => (wavelength - 200) \/ (400 - 200) * (width - 2 * padding) + padding;\n const yScale = (irradiance) => height - padding - (irradiance \/ Math.max(...irradiances)) * (height - 2 * padding);\n\n \/\/ Draw grid lines\n for (let i = 0; i <= 1; i += 0.2) {\n const y = height - padding - i * (height - 2 * padding);\n const gridLine = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n gridLine.setAttribute('x1', padding);\n gridLine.setAttribute('y1', y);\n gridLine.setAttribute('x2', width - padding);\n gridLine.setAttribute('y2', y);\n gridLine.setAttribute('class', 'grid-line');\n svg.appendChild(gridLine);\n\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', padding - 30);\n label.setAttribute('y', y + 5);\n label.setAttribute('class', 'axis-label');\n label.textContent = i.toFixed(1);\n svg.appendChild(label);\n }\n\n \/\/ Draw x-axis labels\n for (let wavelength = 200; wavelength <= 400; wavelength += 40) {\n const x = xScale(wavelength);\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', x);\n label.setAttribute('y', height - padding + 20);\n label.setAttribute('class', 'axis-label');\n label.textContent = `${wavelength} nm`;\n svg.appendChild(label);\n }\n\n \/\/ Draw spectrum path\n const pathData = wavelengths.map((wavelength, i) => {\n const x = xScale(wavelength);\n const y = yScale(irradiances[i]);\n return `${i === 0 ? 'M' : 'L'} ${x},${y}`;\n }).join(' ');\n\n const path = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'path');\n path.setAttribute('d', pathData);\n path.setAttribute('stroke', '#007BFF');\n path.setAttribute('stroke-width', '2');\n path.setAttribute('fill', 'none');\n svg.appendChild(path);\n\n \/\/ Draw axes\n const xAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n xAxis.setAttribute('x1', padding);\n xAxis.setAttribute('y1', height - padding);\n xAxis.setAttribute('x2', width - padding);\n xAxis.setAttribute('y2', height - padding);\n xAxis.setAttribute('class', 'axis-line');\n svg.appendChild(xAxis);\n\n const yAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n yAxis.setAttribute('x1', padding);\n yAxis.setAttribute('y1', padding);\n yAxis.setAttribute('x2', padding);\n yAxis.setAttribute('y2', height - padding);\n yAxis.setAttribute('class', 'axis-line');\n svg.appendChild(yAxis);\n }\n\n \/\/ Enable paste functionality for irradiance inputs\n const inputs = document.querySelectorAll('.uv-hazard-container-iec62471 .input-table input');\n inputs.forEach((input, index) => {\n input.addEventListener('paste', (event) => {\n event.preventDefault();\n const pasteData = event.clipboardData.getData('text').trim().split(\/\\s+\/);\n pasteData.forEach((value, i) => {\n if (inputs[index + i]) {\n inputs[index + i].value = value;\n }\n });\n uvCalculateHazard(); \/\/ Recalculate after paste\n });\n });\n\n \/\/ Initial calculation and chart update\n uvCalculateHazard();\n })();\n <\/script>\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-2-0-1\" class=\"widget_text so-panel widget widget_custom_html\" data-index=\"5\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Blue Light Hazard Calculator (IEC 62471-7:2023)<\/title>\n <style>\n \/* Specific styles for the Blue Light Hazard Calculator *\/\n .blue-light-container-iec62471 { max-width: 1200px; margin: 0 auto; background-color: white; padding: 20px; border-radius: 10px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); }\n .blue-light-container-iec62471 .input-section { margin-bottom: 20px; }\n .blue-light-container-iec62471 .input-section h2 { margin-bottom: 10px; color: #007BFF; }\n .blue-light-container-iec62471 .input-table { display: none; grid-template-columns: auto auto; gap: 10px; margin-bottom: 20px; }\n .blue-light-container-iec62471 .input-table label { font-weight: bold; }\n .blue-light-container-iec62471 .input-table input { width: 120px; padding: 5px; border: 1px solid #ccc; border-radius: 5px; }\n .blue-light-container-iec62471 .results { margin-top: 20px; }\n .blue-light-container-iec62471 .results h2 { margin-bottom: 10px; color: #007BFF; }\n .blue-light-container-iec62471 .results p { margin: 5px 0; }\n .blue-light-container-iec62471 button { padding: 10px 20px; font-size: 16px; cursor: pointer; background-color: #007BFF; color: white; border: none; border-radius: 5px; width: 200px; }\n .blue-light-container-iec62471 button:hover { background-color: #0056b3; }\n .blue-light-container-iec62471 .spectrum-chart { margin-top: 20px; text-align: center; }\n .blue-light-container-iec62471 .spectrum-chart svg { width: 100%; height: 250px; border: 2px solid #007BFF; border-radius: 5px; }\n\n \/* Hide spectrum chart on mobile devices *\/\n @media (max-width: 768px) {\n .blue-light-container-iec62471 .spectrum-chart { display: none; }\n }\n\n .blue-light-container-iec62471 .axis-label { font-size: 12px; fill: #333; }\n .blue-light-container-iec62471 .axis-line { stroke: #000; stroke-width: 1; }\n .blue-light-container-iec62471 .grid-line { stroke: #ddd; stroke-width: 0.5; }\n <\/style>\n<\/head>\n<body>\n <div class=\"blue-light-container-iec62471\">\n <h1>Blue Light Hazard Calculator (IEC 62471-7:2023)<\/h1>\n <div class=\"input-section\">\n <h2>Input Radiance Data (300-700 nm)<\/h2>\n <button onclick=\"blueLightToggleInputTable()\">Input Radiance Data<\/button>\n <div class=\"input-table\" id=\"blue-light-wavelength-inputs\"><\/div>\n <button onclick=\"blueLightCalculateHazard()\" style=\"margin-top: 10px;\">Calculate Hazard<\/button>\n <\/div>\n <div class=\"results\">\n <h2>Results<\/h2>\n <p><strong>Blue Light Hazard (300-700 nm):<\/strong> <span id=\"blue-light-result-300-700\">-<\/span> W\u00b7m\u207b\u00b2\u00b7sr\u207b\u00b9<\/p>\n <p><strong>Application Group:<\/strong> <span id=\"blue-light-application-group\">-<\/span><\/p>\n <\/div>\n <div class=\"spectrum-chart\">\n <h2>Spectral Radiance<\/h2>\n <svg id=\"blue-light-spectrum-svg\"><\/svg>\n <\/div>\n <\/div>\n\n <script>\n (function() {\n \/\/ Blue Light Hazard weighting factors (300-700 nm)\n const blueLightWeights = [\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01, 0.01,\n 0.01, 0.011106503, 0.012335441, 0.0148164, 0.019246038, 0.025,\n 0.032987698, 0.043527528, 0.057434918, 0.075785828, 0.1, 0.2,\n 0.4, 0.8, 0.9, 0.95, 0.98, 1, 1, 0.97, 0.94, 0.9, 0.8, 0.7,\n 0.62, 0.55, 0.45, 0.4, 0.22, 0.16, 0.1, 0.079, 0.063, 0.05,\n 0.04, 0.032, 0.025, 0.02, 0.016, 0.013, 0.01, 0.008, 0.006,\n 0.005, 0.004, 0.003, 0.002, 0.001, 0.001, 0.001, 0.001, 0.001,\n 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001,\n 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001, 0.001,\n 0.001, 0.001, 0.001, 0.001\n ];\n\n \/\/ Predefined radiance data (mW m\u207b\u00b2 sr\u207b\u00b9 nm\u207b\u00b9)\n const predefinedRadiance = [\n 0.017062851, 0.019969906, 0.02850207, 0.024742921, 0.010948301, 0.016069357, 0.011364631, 0.022911601, 0.032585394, 0.02850649,\n 0.026474944, 0.104352967, 0.115736192, 0.13268151, 0.134539791, 0.157547542, 0.157794583, 0.163124627, 0.163242525, 0.164946597,\n 0.166236087, 0.154084236, 0.151431803, 0.141222057, 0.137930772, 0.122143504, 0.101991794, 0.093717908, 0.084863717, 0.078462343,\n 0.072488998, 0.066513713, 0.067671557, 0.069923479, 0.059064199, 0.062956419, 0.079919857, 0.149463131, 0.42934601, 0.995564077,\n 2.103316717, 4.661639429, 10.50655137, 22.93408081, 47.0833955, 93.0934617, 172.7577821, 307.7045579, 527.446029, 885.0852968,\n 1423.27147, 4830.445237, 13867.46621, 35637.79718, 81498.42735, 162312.3908, 284432.5699, 423742.4698, 542964.2317, 636416.9421,\n 670622.8422, 535215.9249, 330573.1864, 210378.7614, 148209.9305, 104408.478, 81216.79806, 74486.22991, 78621.02931, 94399.82949,\n 121066.0573, 155051.0177, 187367.7315, 219386.1453, 247665.8987, 270072.0869, 287049.7541, 298583.9659, 306203.8505, 309958.0857,\n 313155.1259, 311754.8653, 308562.555, 306240.7299, 299519.9387, 294761.4652, 285114.683, 276875.9531, 265499.9776, 252511.2155,\n 241089.2716, 226960.6548, 211334.6792, 194850.5173, 180845.2541, 166821.0671, 153362.7913, 140289.7185, 127029.3169, 115469.121,\n 104540.009, 94441.86212, 84442.66706, 75537.70404, 67727.90952, 60096.81413, 53579.98699, 47487.95851, 42260.3248, 36830.6205,\n 32334.12615\n ];\n\n \/\/ Generate input fields and load predefined data\n const wavelengthInputs = document.getElementById('blue-light-wavelength-inputs');\n let wavelength = 300;\n for (let i = 0; i < blueLightWeights.length; i++) {\n \/\/ Stop generating inputs if wavelength exceeds 700 nm\n if (wavelength > 700) break;\n\n \/\/ Wavelength label\n const label = document.createElement('label');\n label.textContent = `${wavelength} nm:`;\n wavelengthInputs.appendChild(label);\n\n \/\/ Radiance input\n const input = document.createElement('input');\n input.type = 'number';\n input.id = `blue-light-input-${wavelength}`;\n input.placeholder = \"Radiance (mW m\u207b\u00b2 sr\u207b\u00b9 nm\u207b\u00b9)\";\n input.value = predefinedRadiance[i]; \/\/ Load predefined data\n wavelengthInputs.appendChild(input);\n\n \/\/ Update wavelength for next iteration\n wavelength += (wavelength < 400) ? 2 : 5;\n }\n\n \/\/ Toggle input table visibility\n window.blueLightToggleInputTable = function() {\n const inputTable = document.querySelector('.blue-light-container-iec62471 .input-table');\n inputTable.style.display = inputTable.style.display === 'grid' ? 'none' : 'grid';\n };\n\n \/\/ Calculate hazard\n window.blueLightCalculateHazard = function() {\n let totalHazard = 0;\n let wavelength = 300;\n\n for (let i = 0; i < blueLightWeights.length; i++) {\n \/\/ Stop calculation if wavelength exceeds 700 nm\n if (wavelength > 700) break;\n\n const radiance = parseFloat(document.getElementById(`blue-light-input-${wavelength}`).value) || 0;\n const weight = blueLightWeights[i];\n const interval = (wavelength < 400) ? 2 : 5; \/\/ 2nm or 5nm interval\n totalHazard += radiance * weight * interval;\n\n \/\/ Update wavelength for next iteration\n wavelength += interval;\n }\n\n \/\/ Convert to W\u00b7m\u207b\u00b2\u00b7sr\u207b\u00b9\n totalHazard \/= 1000;\n\n \/\/ Display results\n document.getElementById('blue-light-result-300-700').textContent = totalHazard.toFixed(6);\n\n \/\/ Determine application group\n document.getElementById('blue-light-application-group').textContent = getApplicationGroup(totalHazard);\n\n \/\/ Update spectrum chart\n updateSpectrumChart();\n };\n\n \/\/ Determine application group based on Blue Light Hazard limits\n function getApplicationGroup(hazard) {\n if (hazard <= 10000) return \"BLH-A\";\n else if (hazard <= 100000) return \"BLH-B\";\n else if (hazard <= 4000000) return \"BLH-C\";\n else return \"BLH-D (Not Acceptable)\";\n }\n\n \/\/ Update spectrum chart\n function updateSpectrumChart() {\n const svg = document.getElementById('blue-light-spectrum-svg');\n svg.innerHTML = ''; \/\/ Clear previous content\n\n const wavelengths = [];\n const radiances = [];\n let wavelength = 300;\n for (let i = 0; i < blueLightWeights.length; i++) {\n \/\/ Stop if wavelength exceeds 700 nm\n if (wavelength > 700) break;\n\n const radiance = parseFloat(document.getElementById(`blue-light-input-${wavelength}`).value) || 0;\n wavelengths.push(wavelength);\n radiances.push(radiance);\n wavelength += (wavelength < 400) ? 2 : 5;\n }\n\n const width = 800;\n const height = 250;\n const padding = 40;\n\n const xScale = (wavelength) => (wavelength - 300) \/ (700 - 300) * (width - 2 * padding) + padding;\n const yScale = (radiance) => height - padding - (radiance \/ Math.max(...radiances)) * (height - 2 * padding);\n\n \/\/ Draw grid lines\n for (let i = 0; i <= 1; i += 0.2) {\n const y = height - padding - i * (height - 2 * padding);\n const gridLine = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n gridLine.setAttribute('x1', padding);\n gridLine.setAttribute('y1', y);\n gridLine.setAttribute('x2', width - padding);\n gridLine.setAttribute('y2', y);\n gridLine.setAttribute('class', 'grid-line');\n svg.appendChild(gridLine);\n\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', padding - 30);\n label.setAttribute('y', y + 5);\n label.setAttribute('class', 'axis-label');\n label.textContent = i.toFixed(1);\n svg.appendChild(label);\n }\n\n \/\/ Draw x-axis labels\n for (let wavelength = 300; wavelength <= 700; wavelength += 50) {\n const x = xScale(wavelength);\n const label = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'text');\n label.setAttribute('x', x);\n label.setAttribute('y', height - padding + 20);\n label.setAttribute('class', 'axis-label');\n label.textContent = `${wavelength} nm`;\n svg.appendChild(label);\n }\n\n \/\/ Draw spectrum path\n const pathData = wavelengths.map((wavelength, i) => {\n const x = xScale(wavelength);\n const y = yScale(radiances[i]);\n return `${i === 0 ? 'M' : 'L'} ${x},${y}`;\n }).join(' ');\n\n const path = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'path');\n path.setAttribute('d', pathData);\n path.setAttribute('stroke', '#007BFF');\n path.setAttribute('stroke-width', '2');\n path.setAttribute('fill', 'none');\n svg.appendChild(path);\n\n \/\/ Draw axes\n const xAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n xAxis.setAttribute('x1', padding);\n xAxis.setAttribute('y1', height - padding);\n xAxis.setAttribute('x2', width - padding);\n xAxis.setAttribute('y2', height - padding);\n xAxis.setAttribute('class', 'axis-line');\n svg.appendChild(xAxis);\n\n const yAxis = document.createElementNS('http:\/\/www.w3.org\/2000\/svg', 'line');\n yAxis.setAttribute('x1', padding);\n yAxis.setAttribute('y1', padding);\n yAxis.setAttribute('x2', padding);\n yAxis.setAttribute('y2', height - padding);\n yAxis.setAttribute('class', 'axis-line');\n svg.appendChild(yAxis);\n }\n\n \/\/ Enable paste functionality for radiance inputs\n const inputs = document.querySelectorAll('.blue-light-container-iec62471 .input-table input');\n inputs.forEach((input, index) => {\n input.addEventListener('paste', (event) => {\n event.preventDefault();\n const pasteData = event.clipboardData.getData('text').trim().split(\/\\s+\/);\n pasteData.forEach((value, i) => {\n if (inputs[index + i]) {\n inputs[index + i].value = value;\n }\n });\n blueLightCalculateHazard(); \/\/ Recalculate after paste\n });\n });\n\n \/\/ Initial calculation and chart update\n blueLightCalculateHazard();\n })();\n <\/script>\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-2-0-2\" class=\"widget_text so-panel widget widget_custom_html\" data-index=\"6\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Light Signal Projection Intensity Angle Calculator (GB 5920-2024)<\/title>\n <style>\n \/* \u786e\u4fdd\u4e0d\u8986\u76d6\u4e3b\u9898\u6837\u5f0f\uff0c\u4ec5\u6dfb\u52a0\u5fc5\u8981\u7684\u6837\u5f0f *\/\n .calculator-container {\n display: flex;\n justify-content: center;\n align-items: center;\n width: 100%;\n box-sizing: border-box;\n }\n .calculator {\n background-color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u80cc\u666f\u8272 *\/\n padding: 20px;\n border-top: 4px solid #0073e6; \/* \u9876\u90e8\u84dd\u8272\u8fb9\u6846 *\/\n border-bottom: 4px solid #0073e6; \/* \u5e95\u90e8\u84dd\u8272\u8fb9\u6846 *\/\n width: 100%;\n box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n text-align: center;\n }\n .calculator h2 {\n color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u6587\u5b57\u989c\u8272 *\/\n margin-bottom: 20px;\n }\n .input-group {\n margin-bottom: 15px;\n text-align: left;\n }\n .input-group label {\n display: block;\n margin-bottom: 5px;\n color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u6587\u5b57\u989c\u8272 *\/\n }\n .input-group input {\n width: 100%;\n padding: 8px;\n box-sizing: border-box;\n border: 1px solid #ccc;\n border-radius: 5px;\n background-color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u80cc\u666f\u8272 *\/\n color: inherit; \/* \u7ee7\u627f\u4e3b\u9898\u6587\u5b57\u989c\u8272 *\/\n }\n button {\n width: 100%;\n padding: 10px;\n background-color: #0073e6;\n color: white;\n border: none;\n border-radius: 5px;\n cursor: pointer;\n font-size: 16px;\n }\n button:hover {\n background-color: #005bb5;\n }\n .result {\n margin-top: 20px;\n font-weight: bold;\n color: #0073e6;\n }\n <\/style>\n<\/head>\n<body>\n\n<div class=\"calculator-container\">\n <div class=\"calculator\">\n <h2>Light Signal Projection Intensity Angle Calculator (GB 5920-2024)<\/h2>\n\n <div class=\"input-group\">\n <label for=\"height\">Installation Height h (meters):<\/label>\n <input type=\"number\" id=\"height\" step=\"0.1\" placeholder=\"Enter installation height h\">\n <\/div>\n\n <button onclick=\"calculate()\">Calculate<\/button>\n\n <div class=\"result\" id=\"result\"><\/div>\n <\/div>\n<\/div>\n\n<script>\n function calculate() {\n const h = parseFloat(document.getElementById('height').value);\n if (isNaN(h)) {\n alert('Please enter a valid installation height h');\n return;\n }\n\n const phiMinRad = Math.atan((1 - h) \/ 10);\n const phiMinDeg = phiMinRad * (180 \/ Math.PI);\n\n const phiMaxDeg = phiMinDeg + 11.3;\n\n document.getElementById('result').innerHTML = `\n <p>\u03a6<sub>min<\/sub> = ${phiMinDeg.toFixed(2)}\u00b0<\/p>\n <p>\u03a6<sub>max<\/sub> = ${phiMaxDeg.toFixed(2)}\u00b0<\/p>\n `;\n }\n<\/script>\n\n<\/body>\n<\/html><\/div><\/div><div id=\"panel-1349-2-0-3\" class=\"widget_text so-panel widget widget_custom_html\" data-index=\"7\" ><div class=\"textwidget custom-html-widget\"><div class=\"gb4599-light-test-container\">\n <style>\n \/* \u6dfb\u52a0\u5a92\u4f53\u67e5\u8be2\uff0c\u5f53\u5c4f\u5e55\u5bbd\u5ea6\u5c0f\u4e8e768px\u65f6\u9690\u85cf\u5bb9\u5668 *\/\n @media (max-width: 768px) {\n .gb4599-light-test-container {\n display: none;\n }\n }\n\n .gb4599-light-test-container {\n font-family: Arial, sans-serif;\n margin: 20px auto;\n max-width: 1200px;\n padding: 20px;\n background-color: #fff;\n box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n }\n .gb4599-light-test-container h1 {\n text-align: center;\n color: #333;\n }\n .gb4599-light-test-container canvas {\n border: 1px solid #000;\n background-color: #f9f9f9; \/* Light background *\/\n display: block;\n margin: 0 auto;\n }\n .gb4599-light-test-container table {\n width: 100%;\n border-collapse: collapse;\n margin-top: 20px;\n display: none;\n background-color: #fff;\n box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n }\n .gb4599-light-test-container th,\n .gb4599-light-test-container td {\n border: 1px solid #000;\n padding: 8px;\n text-align: center;\n }\n .gb4599-light-test-container th {\n background-color: #f2f2f2;\n }\n .gb4599-light-test-container select,\n .gb4599-light-test-container button {\n padding: 5px 10px;\n font-size: 14px;\n cursor: pointer;\n margin-top: 20px;\n background-color: #0073e6;\n color: #fff;\n border: none;\n border-radius: 4px;\n }\n .gb4599-light-test-container select:hover,\n .gb4599-light-test-container button:hover {\n background-color: #005bb5;\n }\n <\/style>\n\n <h1>GB 4599-2024 Low Beam Light Distribution Test Chart<\/h1>\n <canvas id=\"gb4599-lightChart\" width=\"800\" height=\"600\"><\/canvas>\n <div>\n <label for=\"gb4599-tableSelect\">Select Table: <\/label>\n <select id=\"gb4599-tableSelect\">\n <option value=\"gb4599-table1\">Table 1<\/option>\n <option value=\"gb4599-table2\">Table 2<\/option>\n <option value=\"gb4599-table3\">Table 3<\/option>\n <option value=\"gb4599-table4\">Table 4<\/option>\n <option value=\"gb4599-table5\">Table 5<\/option>\n <option value=\"gb4599-table6\">Table 6<\/option>\n <option value=\"gb4599-table7\">Table 7<\/option>\n <option value=\"gb4599-table8\">Table 8<\/option>\n <\/select>\n <button onclick=\"gb4599_showTable()\">Show Table<\/button>\n <\/div>\n\n \n <table id=\"gb4599-table1\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"23\">Part A<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>350<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>1750<\/td>\n <\/tr>\n <tr>\n <td>Line BLL<\/td>\n <td>20L~8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>P<\/td>\n <td>7L<\/td>\n <td>0<\/td>\n <td>63<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Zone IIIa<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>S50+S50LL+S50RR<\/td>\n <td>8L,0,8R<\/td>\n <td>4U<\/td>\n <td>190<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>S100+S100LL+S100RR<\/td>\n <td>4L,0,4R<\/td>\n <td>2U<\/td>\n <td>375<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>12100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>10100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>5100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>5000<\/td>\n <td>37000<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2540<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>425<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>0.8 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"3\">Part B<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>530<\/td>\n <\/tr>\n <tr>\n <td>Zone IIIa<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>1700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\t\n<table id=\"gb4599-table2\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"23\">Part A<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>1750<\/td>\n <\/tr>\n <tr>\n <td>Line BLL<\/td>\n <td>20L~8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>Zone IIIb<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>S50+S50LL+S50RR<\/td>\n <td>8L,0,8R<\/td>\n <td>4U<\/td>\n <td>190<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>S100+S100LL+S100RR<\/td>\n <td>4L,0,4R<\/td>\n <td>2U<\/td>\n <td>375<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>125R<\/td>\n <td>1.15R<\/td>\n <td>0.34D<\/td>\n <td>12000<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>15200<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>\u2014<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>10100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>6800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2540<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2800<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>850<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>425<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>500<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>0.8 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"2\">Part B<\/td>\n <td>Zone IIIb<\/td>\n <td>As per Figure 1<\/td>\n <td>As per Figure 1<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>3400<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n<table id=\"gb4599-table3\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n \u00a0 \u00a0 \u00a0<td rowspan=\"20\">Part A<\/td>\n <td>BS0L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>520<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>2100<\/td>\n <\/tr>\n <tr>\n <td>Point BLL<\/td>\n <td>8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>Line IIIa<\/td>\n <td>4L~0<\/td>\n <td>0<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>9680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>8080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>4080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>4000<\/td>\n <td>44400<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2032<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1360<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2000<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>340<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>400<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>1 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"3\">Part B<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>700<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line IIIa<\/td>\n <td>4L~0<\/td>\n <td>0<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>1360<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table4\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"20\">Part A<\/td>\n <td>B50L<\/td>\n <td>3.43L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>BR<\/td>\n <td>2.5R<\/td>\n <td>1U<\/td>\n <td>\u2014<\/td>\n <td>2100<\/td>\n <\/tr>\n <tr>\n <td>Point BLL<\/td>\n <td>8L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>Line IIIb<\/td>\n <td>4L~0.5L<\/td>\n <td>0.34U<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>125R<\/td>\n <td>1.15R<\/td>\n <td>0.34D<\/td>\n <td>9600<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>75R<\/td>\n <td>1.15R<\/td>\n <td>0.57D<\/td>\n <td>12160<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>8080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>5440<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 50<\/td>\n <td>6.84L~6.84R<\/td>\n <td>0.86D<\/td>\n <td>2032<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40R<\/td>\n <td>9R<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>40L<\/td>\n <td>9L<\/td>\n <td>1.07D<\/td>\n <td>2240<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40RR<\/td>\n <td>9R~14R<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 40LL<\/td>\n <td>14L~9L<\/td>\n <td>1.07D<\/td>\n <td>680<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25R<\/td>\n <td>9R~16R<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25<\/td>\n <td>9L~9R<\/td>\n <td>1.72D<\/td>\n <td>1360<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25V<\/td>\n <td>0<\/td>\n <td>1.72D<\/td>\n <td>2000<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 25L<\/td>\n <td>16L~9L<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 15<\/td>\n <td>20L~20R<\/td>\n <td>2.86D<\/td>\n <td>340<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10<\/td>\n <td>4.5L~2R<\/td>\n <td>4D<\/td>\n <td>400<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>Line 10 and below<\/td>\n <td>4.5L~2R<\/td>\n <td>4D and below<\/td>\n <td>\u2014<\/td>\n <td>1 times 50R point measured value<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"2\">Part B<\/td>\n <td>Line IIIb<\/td>\n <td>4L~0.5L<\/td>\n <td>0.34U<\/td>\n <td>\u2014<\/td>\n <td>1135<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>2720<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table5\">\n <thead>\n <tr>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Imax<\/td>\n <td>\u2014<\/td>\n <td>\u2014<\/td>\n <td>40000<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>HV<\/td>\n <td>0<\/td>\n <td>0<\/td>\n <td>0.8Imax<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>12L-H<\/td>\n <td>12L<\/td>\n <td>0<\/td>\n <td>1500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>9L-H<\/td>\n <td>9L<\/td>\n <td>0<\/td>\n <td>3400<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>6L-H<\/td>\n <td>6L<\/td>\n <td>0<\/td>\n <td>5000<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>3L-H<\/td>\n <td>3L<\/td>\n <td>0<\/td>\n <td>17500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>3R-H<\/td>\n <td>3R<\/td>\n <td>0<\/td>\n <td>17500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>6R-H<\/td>\n <td>6R<\/td>\n <td>0<\/td>\n <td>5000<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>9R-H<\/td>\n <td>9R<\/td>\n <td>0<\/td>\n <td>3400<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>12R-H<\/td>\n <td>12R<\/td>\n <td>0<\/td>\n <td>1500<\/td>\n <td>215000<\/td>\n <\/tr>\n <tr>\n <td>V-2U<\/td>\n <td>0<\/td>\n <td>2U<\/td>\n <td>1700<\/td>\n <td>215000<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table6\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"8\">Part A<\/td>\n <td>Line 1.50 m (Oncoming Vehicle)<\/td>\n <td>4.8L~2L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>625<\/td>\n <\/tr>\n <tr>\n <td>Line 2.100 m (Oncoming Vehicle)<\/td>\n <td>2.4L~1L<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>1750<\/td>\n <\/tr>\n <tr>\n <td>Line 3.200 m (Oncoming Vehicle)<\/td>\n <td>1.2L~0.5L<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>5450<\/td>\n <\/tr>\n <tr>\n <td>Line 4.50 m (Preceding Vehicle)<\/td>\n <td>1.7L~1.0R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>1850<\/td>\n <\/tr>\n <tr>\n <td>Line 4.50 m (Preceding Vehicle)<\/td>\n <td>>1.0R~1.7R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>2500<\/td>\n <\/tr>\n <tr>\n <td>Line 5.100 m (Preceding Vehicle)<\/td>\n <td>0.9L~0.5R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>5300<\/td>\n <\/tr>\n <tr>\n <td>Line 5.100 m (Preceding Vehicle)<\/td>\n <td>>0.5R~0.9R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>7000<\/td>\n <\/tr>\n <tr>\n <td>Line 6.200 m (Preceding Vehicle)<\/td>\n <td>0.45L~0.45R<\/td>\n <td>0.1U<\/td>\n <td>\u2014<\/td>\n <td>16000<\/td>\n <\/tr>\n <tr>\n <td rowspan=\"5\">Part B<\/td>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>5100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>5100<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>2550<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25LL<\/td>\n <td>16L<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25RR<\/td>\n <td>11R<\/td>\n <td>1.72D<\/td>\n <td>1180<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table7\">\n <thead>\n <tr>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Imax<\/td>\n <td>\u2014<\/td>\n <td>\u2014<\/td>\n <td>32000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>HV<\/td>\n <td>0<\/td>\n <td>0<\/td>\n <td>0.75Imax<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>12L-H<\/td>\n <td>12L<\/td>\n <td>0<\/td>\n <td>1200<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>9L-H<\/td>\n <td>9L<\/td>\n <td>0<\/td>\n <td>2720<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>6L-H<\/td>\n <td>6L<\/td>\n <td>0<\/td>\n <td>4000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>3L-H<\/td>\n <td>3L<\/td>\n <td>0<\/td>\n <td>14000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>3R-H<\/td>\n <td>3R<\/td>\n <td>0<\/td>\n <td>14000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>6R-H<\/td>\n <td>6R<\/td>\n <td>0<\/td>\n <td>4000<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>9R-H<\/td>\n <td>9R<\/td>\n <td>0<\/td>\n <td>2720<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>12R-H<\/td>\n <td>12R<\/td>\n <td>0<\/td>\n <td>1200<\/td>\n <td>258000<\/td>\n <\/tr>\n <tr>\n <td>V-2U<\/td>\n <td>0<\/td>\n <td>2U<\/td>\n <td>1360<\/td>\n <td>258000<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n<table id=\"gb4599-table8\">\n <thead>\n <tr>\n <th rowspan=\"2\">Part<\/th>\n <th rowspan=\"2\">Test Point\/Area<\/th>\n <th colspan=\"2\">Position (\u00b0)<\/th>\n <th colspan=\"2\">Limit (cd)<\/th>\n <\/tr>\n <tr>\n <th>Horizontal<\/th>\n <th>Vertical<\/th>\n <th>Min<\/th>\n <th>Max<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td rowspan=\"8\">Part A<\/td>\n <td>Line 1, 50m (Oncoming Vehicle)<\/td>\n <td>4.8L~2L<\/td>\n <td>0.57U<\/td>\n <td>\u2014<\/td>\n <td>880<\/td>\n <\/tr>\n <tr>\n <td>Line 2, 100m (Oncoming Vehicle)<\/td>\n <td>2.4L~1L<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>2100<\/td>\n <\/tr>\n <tr>\n <td>Line 3, 200m (Oncoming Vehicle)<\/td>\n <td>1.2L~0.5L<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>6540<\/td>\n <\/tr>\n <tr>\n <td>Line 4, 50m (Preceding Vehicle)<\/td>\n <td>1.7L~1.0R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>2220<\/td>\n <\/tr>\n <tr>\n <td>Line 4, 50m (Preceding Vehicle)<\/td>\n <td>>1.0R~1.7R<\/td>\n <td>0.3U<\/td>\n <td>\u2014<\/td>\n <td>3000<\/td>\n <\/tr>\n <tr>\n <td>Line 5, 100m (Preceding Vehicle)<\/td>\n <td>0.9L~0.5R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>6360<\/td>\n <\/tr>\n\t\t <tr>\n <td>Line 5, 100m (Preceding Vehicle)<\/td>\n <td>>0.5R~0.9R<\/td>\n <td>0.15U<\/td>\n <td>\u2014<\/td>\n <td>8400<\/td>\n <\/tr>\n\t\t <tr>\n <td>Line 6, 200m (Preceding Vehicle)<\/td>\n <td>0.45L~0.45R<\/td>\n <td>0.1U<\/td>\n <td>\u2014<\/td>\n <td>19200<\/td>\n <\/tr>\n\t\t\n\t\t\n <tr>\n <td rowspan=\"5\">Part B<\/td>\n <td>50R<\/td>\n <td>1.72R<\/td>\n <td>0.86D<\/td>\n <td>4080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50V<\/td>\n <td>0<\/td>\n <td>0.86D<\/td>\n <td>4080<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>50L<\/td>\n <td>3.43L<\/td>\n <td>0.86D<\/td>\n <td>2040<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25LL<\/td>\n <td>16L<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <tr>\n <td>25RR<\/td>\n <td>11R<\/td>\n <td>1.72D<\/td>\n <td>944<\/td>\n <td>\u2014<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\t\n <script>\n \/\/ Unique function and variable names to avoid conflicts\n function gb4599_showTable() {\n const tableSelect = document.getElementById('gb4599-tableSelect');\n const selectedTableId = tableSelect.value;\n\n \/\/ Hide all tables\n const tables = document.querySelectorAll('.gb4599-light-test-container table');\n tables.forEach(table => table.style.display = 'none');\n\n \/\/ Show selected table\n const selectedTable = document.getElementById(selectedTableId);\n if (selectedTable) {\n selectedTable.style.display = 'block';\n }\n }\n\n \/\/ Canvas drawing logic\n const gb4599_canvas = document.getElementById('gb4599-lightChart');\n const gb4599_ctx = gb4599_canvas.getContext('2d');\n\n const gb4599_centerX = gb4599_canvas.width \/ 2;\n const gb4599_centerY = gb4599_canvas.height \/ 2;\n const gb4599_scale = 20;\n\n const gb4599_points = [\n { h: -3.43, v: 0.57, label: 'B50L', value: '\u2264350' },\n { h: 2.5, v: 1, label: 'BR', value: '\u22641750' },\n { h: -7, v: 0, label: 'P', value: '\u226563' },\n { h: 1.15, v: -0.57, label: '75R', value: '\u226512100' },\n { h: 1.72, v: -0.86, label: '50R', value: '\u226510100' },\n { h: 0, v: -0.86, label: '50V', value: '\u22655100' },\n { h: -3.43, v: -0.86, label: '50L', value: '5000~37000' },\n { h: 9, v: -1.07, label: '40R', value: '\u22652800' },\n { h: -9, v: -1.07, label: '40L', value: '\u22652800' },\n ];\n\n const gb4599_lines = [\n { hStart: -20, hEnd: -8, v: 0.57, label: 'Line BLL', value: '\u2264625' },\n { hStart: 9, hEnd: 14, v: -1.07, label: 'Line 40RR', value: '\u2265850' },\n { hStart: -14, hEnd: -9, v: -1.07, label: 'Line 40LL', value: '\u2265850' },\n { hStart: 9, hEnd: 16, v: -1.72, label: 'Line 25R', value: '\u22651180' },\n { hStart: -16, hEnd: -9, v: -1.72, label: 'Line 25L', value: '\u22651180' },\n { hStart: -20, hEnd: 20, v: -2.86, label: 'Line 15', value: '\u2265425' },\n { hStart: -4.5, hEnd: 2, v: -4, label: 'Line 10', value: '\u2265500' },\n { hStart: -6.84, hEnd: 6.84, v: -0.86, label: 'Line 50', value: '\u22652540' },\n { hStart: -9, hEnd: 9, v: -1.72, label: 'Line 25', value: '\u22651700' },\n ];\n\n const gb4599_zones = [\n {\n label: 'Zone IIIa',\n points: [\n { h: -8, v: 1 }, { h: -8, v: 4 }, { h: 8, v: 4 }, { h: 8, v: 2 },\n { h: 6, v: 1.5 }, { h: 1.5, v: 1.5 }, { h: 0, v: 0 }, { h: -4, v: 0 },\n ],\n value: 'Zone IIIa Limits: \u2264625'\n },\n {\n label: 'Zone IIIb',\n points: [\n { h: -8, v: 1 }, { h: -8, v: 4 }, { h: 8, v: 4 }, { h: 8, v: 2 },\n { h: 6, v: 1.5 }, { h: 1.5, v: 1.34 }, { h: -0.5, v: 0.5 }, { h: -4, v: 0.34 },\n ],\n value: 'Zone IIIb Limits: \u2264880'\n }\n ];\n\n function gb4599_drawChart() {\n \/\/ Draw grid\n gb4599_ctx.strokeStyle = '#ccc'; \/\/ Light gray grid lines\n gb4599_ctx.lineWidth = 0.5;\n for (let i = 0; i <= gb4599_canvas.height; i += gb4599_scale) {\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(0, i);\n gb4599_ctx.lineTo(gb4599_canvas.width, i);\n gb4599_ctx.stroke();\n }\n for (let j = 0; j <= gb4599_canvas.width; j += gb4599_scale) {\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(j, 0);\n gb4599_ctx.lineTo(j, gb4599_canvas.height);\n gb4599_ctx.stroke();\n }\n\n \/\/ Draw axes\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(0, gb4599_centerY);\n gb4599_ctx.lineTo(gb4599_canvas.width, gb4599_centerY);\n gb4599_ctx.moveTo(gb4599_centerX, 0);\n gb4599_ctx.lineTo(gb4599_centerX, gb4599_canvas.height);\n gb4599_ctx.strokeStyle = '#000'; \/\/ Black axes\n gb4599_ctx.stroke();\n\n \/\/ Label axes\n gb4599_ctx.fillStyle = '#000';\n gb4599_ctx.font = '12px Arial';\n gb4599_ctx.fillText('H (Horizontal)', gb4599_canvas.width - 80, gb4599_centerY - 10);\n gb4599_ctx.fillText('V (Vertical)', gb4599_centerX + 10, 20);\n\n \/\/ Draw points\n gb4599_ctx.fillStyle = '#ff4444'; \/\/ Red points\n gb4599_points.forEach(point => {\n const x = gb4599_centerX + point.h * gb4599_scale;\n const y = gb4599_centerY - point.v * gb4599_scale;\n gb4599_ctx.beginPath();\n gb4599_ctx.arc(x, y, 3, 0, Math.PI * 2);\n gb4599_ctx.fill();\n gb4599_ctx.fillText(point.label, x + 5, y - 5);\n });\n\n \/\/ Draw lines\n gb4599_ctx.strokeStyle = '#44aaff'; \/\/ Blue lines\n gb4599_ctx.lineWidth = 2;\n gb4599_lines.forEach(line => {\n const x1 = gb4599_centerX + line.hStart * gb4599_scale;\n const x2 = gb4599_centerX + line.hEnd * gb4599_scale;\n const y = gb4599_centerY - line.v * gb4599_scale;\n gb4599_ctx.beginPath();\n gb4599_ctx.moveTo(x1, y);\n gb4599_ctx.lineTo(x2, y);\n gb4599_ctx.stroke();\n gb4599_ctx.fillStyle = '#44aaff';\n gb4599_ctx.fillText(line.label, (x1 + x2) \/ 2, y - 10);\n });\n\n \/\/ Draw zones\n gb4599_zones.forEach(zone => {\n gb4599_ctx.strokeStyle = '#000'; \/\/ Black zones\n gb4599_ctx.setLineDash(zone.label === 'Zone IIIa' ? [] : [5, 5]);\n gb4599_ctx.lineWidth = 2;\n gb4599_ctx.beginPath();\n zone.points.forEach((point, index) => {\n const x = gb4599_centerX + point.h * gb4599_scale;\n const y = gb4599_centerY - point.v * gb4599_scale;\n if (index === 0) {\n gb4599_ctx.moveTo(x, y);\n } else {\n gb4599_ctx.lineTo(x, y);\n }\n });\n gb4599_ctx.closePath();\n gb4599_ctx.stroke();\n gb4599_ctx.fillStyle = '#000';\n gb4599_ctx.fillText(zone.label, gb4599_centerX + (zone.label === 'Zone IIIa' ? -30 : 30), gb4599_centerY - 100);\n });\n }\n\n \/\/ Execute drawing\n gb4599_drawChart();\n <\/script>\n<\/div><\/div><\/div><div id=\"panel-1349-2-0-4\" class=\"widget_text so-panel widget widget_custom_html panel-last-child\" data-index=\"8\" ><div class=\"textwidget custom-html-widget\"><!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>RGB Flux Ratio Calculator (YY 1081-2011)<\/title>\n <style>\n .rgb-flux-container { \n max-width: 1200px; \n margin: 0 auto; \n background-color: white; \n padding: 20px; \n border-radius: 10px; \n box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n }\n\n .rgb-flux-container .input-section { \n margin-bottom: 20px; \n }\n .rgb-flux-container .input-section h2 { \n margin-bottom: 10px; \n color: #007BFF; \n }\n .rgb-flux-container .input-table { \n display: none;\n grid-template-columns: repeat(4, 1fr);\n gap: 10px;\n margin-bottom: 20px;\n }\n .rgb-flux-container .input-table label { \n font-weight: bold;\n align-self: center;\n }\n .rgb-flux-container .input-table input { \n width: 120px; \n padding: 5px; \n border: 1px solid #ccc; \n border-radius: 5px; \n }\n\n .rgb-flux-container .results { \n margin-top: 20px; \n }\n .rgb-flux-container .results h2 { \n margin-bottom: 10px; \n color: #007BFF; \n }\n .rgb-flux-container .results p { \n margin: 5px 0; \n }\n\n .rgb-flux-container button { \n padding: 10px 20px; \n font-size: 16px; \n cursor: pointer; \n background-color: #007BFF; \n color: white; \n border: none; \n border-radius: 5px; \n width: 200px; \n }\n .rgb-flux-container button:hover { \n background-color: #0056b3; \n }\n\n @media (max-width: 768px) {\n .rgb-flux-container .input-table {\n grid-template-columns: repeat(2, 1fr);\n }\n }\n <\/style>\n<\/head>\n<body>\n <div class=\"rgb-flux-container\">\n <h1>RGB Flux Ratio Calculator (YY 1081-2011)<\/h1>\n \n <div class=\"input-section\">\n <h2>Spectral Data Input (380-780 nm)<\/h2>\n <button onclick=\"toggleInputTable()\">Show Input Table<\/button>\n <div class=\"input-table\" id=\"wavelength-inputs\"><\/div>\n <button onclick=\"calculateRatios()\" style=\"margin-top: 10px;\">Calculate Ratios<\/button>\n <\/div>\n\n <div class=\"results\">\n <h2>Calculation Results<\/h2>\n <p><strong>Red (630-660nm) Ratio:<\/strong> <span id=\"red-ratio\">-<\/span><\/p>\n <p><strong>Green (515-545nm) Base:<\/strong> <span id=\"green-base\">-<\/span> mW<\/p>\n <p><strong>Blue (435-465nm) Ratio:<\/strong> <span id=\"blue-ratio\">-<\/span><\/p>\n <p><strong>Tolerance Range:<\/strong> \u00b120%<\/p>\n <\/div>\n <\/div>\n\n <script>\n (function() {\n \/\/ \u9884\u5b9a\u4e49\u5149\u8c31\u6570\u636e (380-780nm)\n const spectralData = [\n 0.0478, 0.0415, 0.0442, 0.0447, 0.0442, 0.0446, 0.049, 0.0469, 0.0471, 0.0492,\n 0.0473, 0.0498, 0.0502, 0.0494, 0.0504, 0.0506, 0.052, 0.0524, 0.0531, 0.054,\n 0.0549, 0.056, 0.0567, 0.0574, 0.0579, 0.0596, 0.0601, 0.0602, 0.0621, 0.0624,\n 0.0642, 0.0651, 0.0658, 0.067, 0.068, 0.0686, 0.0699, 0.0709, 0.0724, 0.0736,\n 0.0749, 0.0759, 0.077, 0.0784, 0.0795, 0.0809, 0.0821, 0.0837, 0.0852, 0.0867,\n 0.0882, 0.0888, 0.0904, 0.0915, 0.0932, 0.0942, 0.0957, 0.0977, 0.0995, 0.1004,\n 0.1023, 0.1036, 0.1055, 0.1065, 0.1086, 0.1099, 0.1119, 0.1138, 0.1151, 0.1164,\n 0.1183, 0.1198, 0.1222, 0.1246, 0.1256, 0.1275, 0.1296, 0.1308, 0.1333, 0.1351,\n 0.1369, 0.1383, 0.1408, 0.1428, 0.1445, 0.1469, 0.1488, 0.151, 0.1519, 0.1541,\n 0.1564, 0.1586, 0.1599, 0.1628, 0.1647, 0.1661, 0.1692, 0.1708, 0.1733, 0.1751,\n 0.1777, 0.1797, 0.1817, 0.1838, 0.1863, 0.1884, 0.1914, 0.1931, 0.1944, 0.1975,\n 0.2, 0.2023, 0.2042, 0.2068, 0.2087, 0.211, 0.2143, 0.216, 0.2191, 0.2208,\n 0.2232, 0.2259, 0.229, 0.2309, 0.2335, 0.2359, 0.2381, 0.2406, 0.243, 0.2459,\n 0.2488, 0.2504, 0.2528, 0.2566, 0.2589, 0.2608, 0.2638, 0.2657, 0.2688, 0.2711,\n 0.2739, 0.2764, 0.2789, 0.2818, 0.2848, 0.2872, 0.2906, 0.2918, 0.2951, 0.2978,\n 0.3002, 0.3031, 0.3063, 0.3092, 0.3112, 0.3142, 0.317, 0.3198, 0.3233, 0.3253,\n 0.3282, 0.3309, 0.3338, 0.3373, 0.3395, 0.3422, 0.3451, 0.3473, 0.3505, 0.3541,\n 0.3563, 0.3592, 0.3627, 0.3654, 0.368, 0.3712, 0.374, 0.3768, 0.3797, 0.3823,\n 0.3849, 0.3883, 0.3915, 0.3935, 0.3974, 0.4006, 0.4037, 0.4054, 0.41, 0.4114,\n 0.4146, 0.4166, 0.4214, 0.4243, 0.4277, 0.4292, 0.4333, 0.436, 0.4392, 0.4427,\n 0.445, 0.4485, 0.4498, 0.4537, 0.4564, 0.4604, 0.4625, 0.4655, 0.4691, 0.4726,\n 0.4756, 0.478, 0.4819, 0.4846, 0.4877, 0.4908, 0.4934, 0.4963, 0.5003, 0.5029,\n 0.5066, 0.5087, 0.5116, 0.5152, 0.5184, 0.5206, 0.5243, 0.5272, 0.5304, 0.5334,\n 0.5364, 0.5405, 0.5428, 0.5454, 0.5489, 0.5521, 0.556, 0.5586, 0.561, 0.5646,\n 0.5675, 0.57, 0.5726, 0.5761, 0.5791, 0.5822, 0.5858, 0.5887, 0.5906, 0.5962,\n 0.5977, 0.6019, 0.6039, 0.6064, 0.6097, 0.6124, 0.6155, 0.6196, 0.6217, 0.6246,\n 0.6279, 0.6304, 0.6333, 0.6368, 0.6404, 0.6433, 0.646, 0.6483, 0.6514, 0.6548,\n 0.6575, 0.661, 0.6623, 0.6677, 0.6706, 0.6715, 0.675, 0.6783, 0.6815, 0.6847,\n 0.6876, 0.6908, 0.6922, 0.6946, 0.698, 0.7023, 0.7043, 0.7077, 0.7111, 0.7125,\n 0.7163, 0.7184, 0.7211, 0.7255, 0.7274, 0.7307, 0.7336, 0.7364, 0.7392, 0.7418,\n 0.743, 0.748, 0.7494, 0.7532, 0.7551, 0.7576, 0.7619, 0.7621, 0.7672, 0.769,\n 0.7709, 0.7749, 0.7779, 0.7796, 0.7821, 0.7851, 0.7891, 0.7903, 0.7938, 0.797,\n 0.799, 0.8009, 0.8044, 0.8071, 0.8096, 0.8124, 0.8149, 0.8191, 0.8199, 0.8227,\n 0.8255, 0.8281, 0.8303, 0.8312, 0.8358, 0.8369, 0.8412, 0.8421, 0.8459, 0.8485,\n 0.8509, 0.8537, 0.8557, 0.8568, 0.8614, 0.8633, 0.8647, 0.8675, 0.8698, 0.8721,\n 0.875, 0.8778, 0.88, 0.8823, 0.8827, 0.8871, 0.8898, 0.8903, 0.8951, 0.8977,\n 0.8993, 0.9001, 0.9018, 0.9037, 0.9081, 0.9106, 0.9114, 0.9138, 0.9153, 0.9201,\n 0.9202, 0.922, 0.9258, 0.9284, 0.9301, 0.9336, 0.9346, 0.9377, 0.9389, 0.9407,\n 0.9438, 0.9455, 0.9461, 0.9495, 0.9519, 0.9521, 0.9548, 0.9577, 0.9602, 0.9604,\n 0.9624, 0.9654, 0.9684, 0.9704, 0.972, 0.9744, 0.9761, 0.9821, 0.988, 0.994, 1\n ];\n\n \/\/ \u751f\u6210\u8f93\u5165\u5b57\u6bb5\n const wavelengthInputs = document.getElementById('wavelength-inputs');\n for (let wavelength = 380; wavelength <= 780; wavelength++) {\n \/\/ Wavelength label\n const label = document.createElement('label');\n label.textContent = `${wavelength} nm:`;\n wavelengthInputs.appendChild(label);\n\n \/\/ Spectral data input\n const input = document.createElement('input');\n input.type = 'number';\n input.id = `input-${wavelength}`;\n input.placeholder = \"Spectral Data\";\n input.value = spectralData[wavelength - 380]; \/\/ Load predefined data\n wavelengthInputs.appendChild(input);\n }\n\n \/\/ \u5207\u6362\u8f93\u5165\u8868\u683c\u53ef\u89c1\u6027\n window.toggleInputTable = function() {\n const inputTable = document.querySelector('.rgb-flux-container .input-table');\n inputTable.style.display = inputTable.style.display === 'grid' ? 'none' : 'grid';\n };\n\n \/\/ \u8ba1\u7b97\u6bd4\u7387\n window.calculateRatios = function() {\n let redSum = 0, greenSum = 0, blueSum = 0;\n \n \/\/ \u7ea2\u5149\u6ce2\u6bb5\u8ba1\u7b97\n for (let wl = 630; wl <= 660; wl++) {\n redSum += parseFloat(document.getElementById(`input-${wl}`).value) || 0;\n }\n \n \/\/ \u7eff\u5149\u6ce2\u6bb5\u8ba1\u7b97\n for (let wl = 515; wl <= 545; wl++) {\n greenSum += parseFloat(document.getElementById(`input-${wl}`).value) || 0;\n }\n \n \/\/ \u84dd\u5149\u6ce2\u6bb5\u8ba1\u7b97\n for (let wl = 435; wl <= 465; wl++) {\n blueSum += parseFloat(document.getElementById(`input-${wl}`).value) || 0;\n }\n\n \/\/ \u66f4\u65b0\u663e\u793a\u7ed3\u679c\n document.getElementById('red-ratio').textContent = (redSum \/ greenSum).toFixed(2);\n document.getElementById('green-base').textContent = greenSum.toFixed(4);\n document.getElementById('blue-ratio').textContent = (blueSum \/ greenSum).toFixed(2);\n }\n\n \/\/ \u521d\u59cb\u5316\u8ba1\u7b97\n calculateRatios();\n\n \/\/ \u6dfb\u52a0\u7c98\u8d34\u529f\u80fd\n const inputs = document.querySelectorAll('.rgb-flux-container .input-table input');\n inputs.forEach((input, index) => {\n input.addEventListener('paste', (event) => {\n event.preventDefault();\n const pasteData = event.clipboardData.getData('text').trim().split(\/\\s+\/);\n pasteData.forEach((value, i) => {\n if (inputs[index + i]) {\n inputs[index + i].value = value;\n }\n });\n calculateRatios(); \/\/ \u7c98\u8d34\u540e\u91cd\u65b0\u8ba1\u7b97\n });\n });\n })();\n <\/script>\n<\/body>\n<\/html><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u6b22\u8fce\u4f7f\u7528\u5149\u8c31\u6570\u636e\u8ba1\u7b97\u5668 Calculate CIE 1931 xy Coordinates from Spec […]<\/p>\n","protected":false},"author":1,"featured_media":587,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"rankMath":{"parentDomain":"ah-snchain.cn","noFollowDomains":[],"noFollowExcludeDomains":[],"noFollowExternalLinks":false,"featuredImageNotice":"The featured image should be at least 200 by 200 pixels to be picked up by Facebook and other social media sites.","pluginReviewed":false,"postSettings":{"linkSuggestions":true,"useFocusKeyword":false},"frontEndScore":false,"postName":"%e5%b7%a5%e5%85%b7","permalinkFormat":"https:\/\/www.ah-snchain.cn\/?page_id=1349","showLockModifiedDate":true,"assessor":{"focusKeywordLink":"https:\/\/www.ah-snchain.cn\/wp-admin\/edit.php?focus_keyword=%focus_keyword%&post_type=%post_type%","hasTOCPlugin":false,"primaryTaxonomy":false,"serpData":{"title":"","description":"","focusKeywords":"Calculate CIE 1931 xy Coordinates from Spectral Power Distribution 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