{"id":26851,"date":"2023-06-05T11:07:43","date_gmt":"2023-06-05T10:07:43","guid":{"rendered":"https:\/\/dev-piseo.fr\/?page_id=26851"},"modified":"2025-01-21T11:03:36","modified_gmt":"2025-01-21T10:03:36","slug":"the-photometry-laboratory","status":"publish","type":"page","link":"https:\/\/piseo.fr\/en\/optical-laboratory-posts\/the-photometry-laboratory\/","title":{"rendered":"The photometry laboratory"},"content":{"rendered":"\n<div class=\"wp-block-uagb-container page-header uagb-block-287c87e8 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\"><div class=\"yoast-breadcrumbs small\"><span><span><a href=\"https:\/\/piseo.fr\/en\/\">Home<\/a><\/span> \u00bb <span><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory-posts\/\">Optical laboratory<\/a><\/span> \u00bb <span class=\"breadcrumb_last\" aria-current=\"page\">The photometry laboratory<\/span><\/span><\/div>\n\n\n<h1 class=\"wp-block-heading\"><span style=\"color: #ffffff;\" class=\"stk-highlight\"><span style=\"color: #ffffff;\" class=\"stk-highlight\">The photometry laboratory<\/span><\/span><\/h1>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">The photometry laboratory is ISO 17025 accredited by COFRAC (scope available on <a href=\"http:\/\/www.cofrac.fr\">www.cofrac.fr<\/a>)<a href=\"http:\/\/www.cofrac.fr.\" target=\"_blank\" rel=\"noreferrer noopener\">.<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Equipped with state-of-the-art measuring instruments, it allows electro-optical and visual performance tests to be carried out on light sources such as lamps and LEDs and lighting devices such as LED modules and luminaires, for all types of applications. It also makes it possible to assess <a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/photobiological-risk-evaluation-en62471\/\" target=\"_blank\" rel=\"noreferrer noopener\">the photobiological risk<\/a> of these sources and devices.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rigorous and experienced, PISEO&#8217;s photometry experts guarantee you quality test results to objectively demonstrate the performance and regulatory compliance of your lighting products including CE marking and EEC requirements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">These tests are also useful during the development phases of your products. It is also possible for you to use our laboratory for half-day or full-day test sessions.<\/p>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-da8b8e5 is-style-plain\" id=\"equipements-dessais\" data-block-id=\"da8b8e5\"><style>.stk-da8b8e5 {border-style:solid !important;border-color:#dfdad1 !important;border-top-width:0px !important;border-right-width:0px !important;border-bottom-width:1px !important;border-left-width:0px !important;padding-bottom:24px !important;}<\/style>\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-302d11d stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"302d11d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-302d11d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-302d11d-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-5abcaba\" data-block-id=\"5abcaba\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-c3e93e3\" id=\"caracteristiques-mesurees\" data-block-id=\"c3e93e3\"><h2 class=\"stk-block-heading__text\">Characteristics measured<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-b6b6cdb\" data-block-id=\"b6b6cdb\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-b6b6cdb\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-b-6-b-6-cdb-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-b-6-b-6-cdb-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-e21007e stk-block-accordion__content\" data-v=\"4\" data-block-id=\"e21007e\"><style>.stk-e21007e-container{padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-e21007e-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-e21007e-inner-blocks\">\n<ul class=\"wp-block-list\">\n<li>Radiometric spectrum distribution from 200nm to 1600nm<\/li>\n\n\n\n<li>Radiometric and luminous flux<\/li>\n\n\n\n<li>Intensity and distribution of intensities as ies files<\/li>\n\n\n\n<li>Table of Unified Glare Ratings (UGRs)<\/li>\n\n\n\n<li>Illuminance, irradiance<\/li>\n\n\n\n<li>Power consumption, power factor, harmonics<\/li>\n\n\n\n<li>Energetic efficiency<\/li>\n\n\n\n<li>Colorimetry including color point, color temperature (CCT), color rendering (IRC, TM-30) and MacAdam ellipses<\/li>\n\n\n\n<li>Flicker and strobe effect \u2013 short term light modulation (PstLM) and Stroboscopic Video Microscopy (SVM)<\/li>\n\n\n\n<li>Luminance and mapping of luminances, contrasts<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-1024x576.jpg\" alt=\"laboratoire-outils-de-mesure\" class=\"wp-image-5409\" style=\"width:512px;height:288px\" srcset=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-1024x576.jpg 1024w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-300x169.jpg 300w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-768x432.jpg 768w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-150x84.jpg 150w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-600x338.jpg 600w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-696x392.jpg 696w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-1068x601.jpg 1068w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-1200x675.jpg 1200w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure-160x90.jpg 160w, https:\/\/piseo.fr\/wp-content\/uploads\/2020\/12\/laboratoire-outils-de-mesure.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-77a647f is-style-plain\" id=\"equipements-dessais\" data-block-id=\"77a647f\"><style>.stk-77a647f {border-style:solid !important;border-color:#dfdad1 !important;border-top-width:0px !important;border-right-width:0px !important;border-bottom-width:1px !important;border-left-width:0px !important;padding-bottom:24px !important;}<\/style>\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-00d5f5b stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"00d5f5b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-00d5f5b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-00d5f5b-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-f1be874\" data-block-id=\"f1be874\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-13a0797\" id=\"test-equipment-includes\" data-block-id=\"13a0797\"><h2 class=\"stk-block-heading__text\">Test equipment includes<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-22ecfe6\" data-block-id=\"22ecfe6\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-22ecfe6\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-22-ecfe-6-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-22-ecfe-6-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cf3aa78 stk-block-accordion__content\" data-v=\"4\" data-block-id=\"cf3aa78\"><style>.stk-cf3aa78-container{padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cf3aa78-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-cf3aa78-inner-blocks\">\n<ul class=\"wp-block-list\">\n<li>Integrating spheres 50cm and 2m<\/li>\n\n\n\n<li>LMT GO 2000 goniophotometer with mirror<\/li>\n\n\n\n<li>Instrument Systems CAS 120 and CAS 140 spectroradiometers<\/li>\n\n\n\n<li>Yokogawa WT 3000 power meters<\/li>\n\n\n\n<li>Everfine radiometric bench<\/li>\n\n\n\n<li>Westboro Photonics 12 megapixel videoluminancemetry camera<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<details class=\"wp-block-stackable-accordion stk-block-accordion stk-inner-blocks stk-block-content stk-block stk-d08047d is-style-plain\" id=\"equipements-dessais\" data-block-id=\"d08047d\"><style>.stk-d08047d {border-style:solid !important;border-color:#dfdad1 !important;border-top-width:0px !important;border-right-width:0px !important;border-bottom-width:1px !important;border-left-width:0px !important;padding-bottom:24px !important;}<\/style>\n<summary class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-618e772 stk--container-small stk-block-accordion__heading\" data-v=\"4\" data-block-id=\"618e772\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-618e772-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-618e772-inner-blocks\">\n<div class=\"wp-block-stackable-icon-label stk-block-icon-label stk-block stk-7447bd0\" data-block-id=\"7447bd0\"><div class=\"stk-row stk-inner-blocks stk-block-content\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-cb86ec2\" id=\"methodes-dessais-normalisees-et-referentiels-techniques\" data-block-id=\"cb86ec2\"><h2 class=\"stk-block-heading__text\">Standardized test methods and technical references include <\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-icon stk-block-icon stk-block stk-f637b14\" data-block-id=\"f637b14\"><span class=\"stk--svg-wrapper\"><div class=\"stk--inner-svg\"><svg style=\"height:0;width:0\"><defs><linearGradient id=\"linear-gradient-f637b14\" x1=\"0\" x2=\"100%\" y1=\"0\" y2=\"0\"><stop offset=\"0%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-f-637-b-14-color-1)\"><\/stop><stop offset=\"100%\" style=\"stop-opacity:1;stop-color:var(--linear-gradient-f-637-b-14-color-2)\"><\/stop><\/linearGradient><\/defs><\/svg><svg data-prefix=\"fas\" data-icon=\"chevron-down\" class=\"svg-inline--fa fa-chevron-down fa-w-14\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 448 512\" aria-hidden=\"true\" width=\"32\" height=\"32\"><path fill=\"currentColor\" d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div><\/span><\/div>\n<\/div><\/div>\n<\/div><\/div><\/summary>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-029036b stk-block-accordion__content\" data-v=\"4\" data-block-id=\"029036b\"><style>.stk-029036b-container{padding-top:0px !important;padding-right:0px !important;padding-bottom:0px !important;padding-left:0px !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-029036b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-029036b-inner-blocks\">\n<ul class=\"wp-block-list\">\n<li>NF EN 13032-1 et NF EN 13032-4<\/li>\n\n\n\n<li>LM-79<\/li>\n\n\n\n<li>CIE S025<\/li>\n\n\n\n<li>CIE 13.3<\/li>\n\n\n\n<li>CIE 15<\/li>\n\n\n\n<li>CIE 121<\/li>\n\n\n\n<li>IEC 62471<\/li>\n\n\n\n<li>IEC TR 62778<\/li>\n\n\n\n<li>IEC 62722-1<\/li>\n\n\n\n<li>IEC 62722-2-1<\/li>\n\n\n\n<li>IEC 62717<\/li>\n\n\n\n<li>IEC 62612<\/li>\n\n\n\n<li>IEC TR 61547<\/li>\n\n\n\n<li>IEC 63158<\/li>\n\n\n\n<li>\u2026<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<\/details>\n\n\n\n<div class=\"wp-block-ultimate-post-post-grid-parent ultp-post-grid-parent\" data-postid=\"26851\" data-grids=\"[{&quot;blockId&quot;:&quot;15360c&quot;,&quot;name&quot;:&quot;ultimate-post_post-grid-2&quot;}]\" data-pagi=\"[]\"><div  class=\"ultp-post-grid-block wp-block-ultimate-post-post-grid-2 ultp-block-15360c\"><div class=\"ultp-block-wrapper\"><div class=\"ultp-loading\"><div class=\"ultp-loading-blocks\" style=\"width:100%;height:100%;\"><div style=\"left: 0;top: 0;animation-delay:0s;\"><\/div><div style=\"left: 21px;top: 0;animation-delay:0.125s;\"><\/div><div style=\"left: 42px;top: 0;animation-delay:0.25s;\"><\/div><div style=\"left: 0;top: 21px;animation-delay:0.875s;\"><\/div><div style=\"left: 42px;top: 21px;animation-delay:0.375s;\"><\/div><div style=\"left: 0;top: 42px;animation-delay:0.75s;\"><\/div><div style=\"left: 42px;top: 42px;animation-delay:0.625s;\"><\/div><div style=\"left: 21px;top: 42px;animation-delay:0.5s;\"><\/div><\/div><\/div><div class=\"ultp-heading-filter\"><div class=\"ultp-heading-filter-in\"><div class=\"ultp-heading-wrap ultp-heading-style11 ultp-heading-left\"><span class=\"ultp-heading-inner\"><a href=\"\/en\/optical-laboratory\/photometry-laboratory\/\" ><span>Photometry &amp; radiometric characterizations<\/span><\/a><\/span><a class=\"ultp-heading-btn\" href=\"\/en\/optical-laboratory\/photometry-laboratory\/\" >See all the posts<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m9 18 6-6-6-6\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><div class=\"ultp-block-items-wrap ultp-block-row\"><article class=\"ultp-block-item post-id-29611\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/luminance-measurements\/\" ><img decoding=\"async\"  alt=\"LUMINANCE TUNNELS \"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2024\/04\/LUMINANCE-TUNNELS-HEADER-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/luminance-measurements\/\" >Luminance measurements<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"Luminance measurements\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/luminance-measurements\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><article class=\"ultp-block-item post-id-2889\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/photometric-performance-measurements\/\" ><img decoding=\"async\"  alt=\"photometrie\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2023\/06\/photometrie-1-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/photometric-performance-measurements\/\" >Photometric measurements<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"Photometric measurements\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/photometric-performance-measurements\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><article class=\"ultp-block-item post-id-22516\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/press-news\/news-en\/optical-risk-assessment\/\" ><img decoding=\"async\"  alt=\"risque optique\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2023\/04\/risque-optique-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/press-news\/news-en\/optical-risk-assessment\/\" >On-site optical risk assessment<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"On-site optical risk assessment\" href=\"https:\/\/piseo.fr\/en\/press-news\/news-en\/optical-risk-assessment\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><article class=\"ultp-block-item post-id-19973\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/colorimetric-measurements\/\" ><img decoding=\"async\"  alt=\"colorim\u00e9trie\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/colorimetrie-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/colorimetric-measurements\/\" >Colorimetric measurements<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"Colorimetric measurements\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/colorimetric-measurements\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><article class=\"ultp-block-item post-id-4413\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/radiometric-measurements-in-the-uv\/\" ><img decoding=\"async\"  alt=\"MasquesUvc\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/06\/MasquesUvc-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/radiometric-measurements-in-the-uv\/\" >Radiometric measurements in the UV<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"Radiometric measurements in the UV\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/radiometric-measurements-in-the-uv\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><article class=\"ultp-block-item post-id-2884\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/optical-flicker-measurement\/\" ><img decoding=\"async\"  alt=\"FLICKER WEB\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/07\/FLICKER-WEB-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 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prototype\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/06\/Image12-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/a-la-carte-tests\/\" >&#8220;\u00c0 la carte&#8221; tests<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"&#8220;\u00c0 la carte&#8221; tests\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/a-la-carte-tests\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><article class=\"ultp-block-item post-id-2764\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/benchmarks-of-led-image-sensors-and-finished-products\/\" ><img decoding=\"async\"  alt=\"Benchmarks of LED, image sensors and finished products\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/05\/benchmark.png\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/benchmarks-of-led-image-sensors-and-finished-products\/\" >Benchmarks of LED, image sensors and finished products<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"Benchmarks of LED, image sensors and finished products\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/benchmarks-of-led-image-sensors-and-finished-products\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><article class=\"ultp-block-item post-id-2759\"><div class=\"ultp-block-content-wrap ultp-block-content-overlay\"><div class=\"ultp-block-image ultp-block-image-zoomOut ultp-block-image-overlay ultp-block-image-custom\"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/photometry-laboratory\/photobiological-risk-evaluation-en62471\/\" ><img decoding=\"async\"  alt=\"photobiologique\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/07\/Image14-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a 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><img decoding=\"async\"  alt=\"mesures sur site\"  src=\"https:\/\/piseo.fr\/wp-content\/uploads\/2020\/06\/mesures-sur-site-1-870x570.jpg\" \/><\/a><\/div><div class=\"ultp-block-content ultp-block-content-bottomPosition\"><div class=\"ultp-block-content-inner\"><h2 class=\"ultp-block-title \"><a href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/lighting-installation-diagnostics\/\" >On-site photometry and radiometry measurements<\/a><\/h2><div class=\"ultp-block-readmore\"><a aria-label=\"On-site photometry and radiometry measurements\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory\/lighting-installation-diagnostics\/\" >Read more<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\">\n  <path stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"m12 20.5 8.5-8.5m0 0L12 3.5m8.5 8.5h-17\"\/>\n<\/svg>\n<\/a><\/div><\/div><\/div><\/div><\/article><\/div><\/div><div class=\"pagination-block-html\" aria-hidden=\"true\" style=\"display: none;\"><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>The photometry laboratory The photometry laboratory is ISO 17025 accredited by COFRAC (scope available on www.cofrac.fr). Equipped with state-of-the-art measuring instruments, it allows electro-optical and visual performance tests to be carried out on light sources such as lamps and LEDs and lighting devices such as LED modules and luminaires, for all types of applications. It [&hellip;]<\/p>\n","protected":false},"author":171492485,"featured_media":26114,"parent":27007,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-26851","page","type-page","status-publish","has-post-thumbnail"],"featured_image_src":"https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3.jpg","featured_image_urls_v2":{"full":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3.jpg",1920,600,false],"thumbnail":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-150x150.jpg",150,150,true],"medium":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-300x94.jpg",300,94,true],"medium_large":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-768x240.jpg",696,218,true],"large":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-1024x320.jpg",696,218,true],"1536x1536":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-1536x480.jpg",1536,480,true],"2048x2048":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3.jpg",1920,600,false],"td_150x0":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-150x47.jpg",150,47,true],"td_150x0_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-300x94.jpg",300,94,true],"td_218x150":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-218x150.jpg",218,150,true],"td_218x150_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-436x300.jpg",436,300,true],"td_300x0":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-300x94.jpg",300,94,true],"td_300x0_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-600x188.jpg",600,188,true],"td_324x400":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-324x400.jpg",324,400,true],"td_324x400_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-648x600.jpg",648,600,true],"td_485x360":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-485x360.jpg",485,360,true],"td_485x360_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-970x600.jpg",970,600,true],"td_696x0":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-696x218.jpg",696,218,true],"td_696x0_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-1392x435.jpg",1392,435,true],"td_1068x0":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-1068x334.jpg",1068,334,true],"td_1068x0_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3.jpg",1920,600,false],"td_1920x0":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3.jpg",1920,600,false],"td_1920x0_retina":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3.jpg",1920,600,false],"ultp_layout_landscape_large":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-1200x600.jpg",1200,600,true],"ultp_layout_landscape":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-870x570.jpg",870,570,true],"ultp_layout_portrait":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-600x600.jpg",600,600,true],"ultp_layout_square":["https:\/\/piseo.fr\/wp-content\/uploads\/2023\/05\/@Adobe-Stock-3-600x600.jpg",600,600,true]},"post_excerpt_stackable_v2":"<p>Home \u00bb Optical laboratory \u00bb The photometry laboratory The photometry laboratory The photometry laboratory is ISO 17025 accredited by COFRAC (scope available on www.cofrac.fr). Equipped with state-of-the-art measuring instruments, it allows electro-optical and visual performance tests to be carried out on light sources such as lamps and LEDs and lighting devices such as LED modules and luminaires, for all types of applications. It also makes it possible to assess the photobiological risk of these sources and devices. Rigorous and experienced, PISEO&#8217;s photometry experts guarantee you quality test results to objectively demonstrate the performance and regulatory compliance of your lighting products&hellip;<\/p>\n","category_list_v2":"","author_info_v2":{"name":"piseophotonics","url":"https:\/\/piseo.fr\/en\/author\/piseophotonics\/"},"comments_num_v2":"0 comments","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The photometry laboratory - PIS\u00c9O<\/title>\n<meta name=\"description\" content=\"The photometry laboratory is ISO 17025 accredited by COFRAC : colorimetric and radiometric measurements, optical flicker...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/piseo.fr\/en\/optical-laboratory-posts\/the-photometry-laboratory\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" 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