{"id":2965,"date":"2025-06-19T19:42:51","date_gmt":"2025-06-19T11:42:51","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/spectral-radiance-colorimeter\/"},"modified":"2025-07-01T14:00:45","modified_gmt":"2025-07-01T06:00:45","slug":"colorimetre-a-radiance-spectrale","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/fr\/produits\/colorimetre-a-radiance-spectrale\/","title":{"rendered":"Colorim\u00e8tre \u00e0 radiance spectrale"},"content":{"rendered":"<p><strong>Caract\u00e9ristiques :<\/strong><\/p>\n<p>- Le KS-960 se caract\u00e9rise par une gamme dynamique \u00e9lev\u00e9e, une vitesse \u00e9lev\u00e9e et une grande pr\u00e9cision.<br \/>\n- Permet la mesure HDR des LED \u00e0 haute luminosit\u00e9 telles que les Micro LED et les Mini LED sans avoir besoin d'un filtre ND.<br \/>\n- Permet de mesurer la luminance et la chromaticit\u00e9 \u00e0 grande vitesse et avec une grande pr\u00e9cision.<br \/>\n- \u00c9quip\u00e9 d'un \u00e9cran tactile de 4,3 pouces pour le contr\u00f4le tactile des diff\u00e9rents param\u00e8tres et la lecture directe des donn\u00e9es de mesure.<br \/>\n- Il offre quatre angles de mesure motoris\u00e9s commutables, convenant \u00e0 la fois \u00e0 la R&amp;D et \u00e0 l'utilisation en ligne de production.<br \/>\n- Affichage intuitif de la distribution spectrale, du diagramme de chromaticit\u00e9 CIE, de la longueur d'onde dominante et de la longueur d'onde maximale.<br \/>\n- Fonction de mesure du scintillement disponible en option.<\/p>\n<div id=\"attachment_16644\" class=\"wp-caption aligncenter\" style=\"width: 1540px;\">\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-16644 size-full\" src=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u6d4b\u8bd5\u754c\u9762.jpg\" sizes=\"(max-width: 1530px) 100vw, 1530px\" srcset=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u6d4b\u8bd5\u754c\u9762.jpg 1530w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u6d4b\u8bd5\u754c\u9762-400x119.jpg 400w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u6d4b\u8bd5\u754c\u9762-768x228.jpg 768w\" alt=\"\" width=\"1530\" height=\"455\" aria-describedby=\"caption-attachment-16644\" title=\"\"><\/p>\n<p id=\"caption-attachment-16644\" class=\"wp-caption-text\"><span style=\"color: #ff0000;\">Interface de test<\/span><\/p>\n<\/div>\n<p><strong>Sp\u00e9cifications :<\/strong><\/p>\n<table style=\"width: 100.234%; height: 687px;\" width=\"723\">\n<tbody>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\" width=\"333\">Mod\u00e8le LISUN<\/td>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\" width=\"146\">KS-960<\/td>\n<td style=\"width: 33.4578%; text-align: center; vertical-align: middle;\" width=\"244\">KS-960A<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Gamme de longueurs d'onde<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">380 - 780nm<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Pr\u00e9cision de la longueur d'onde<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">\u00b10,3nm<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\" width=\"333\">Largeur d'onde spectrale<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">Inf\u00e9rieur \u00e0 5 nm (largeur de demi-onde)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Mesure des angles<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">Quatre angles de mesure commutables \u00e9lectriquement\uff082\u00b0\u30011\u00b0\u30010.2\u00b0\u30010.1\u00b0 \uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Affichage de la luminosit\u00e9 minimale<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">0,00001cd\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Affichage de la radiance spectrale minimale<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">10-\u2079W\/(sr-m\u00b2-nm)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Fonction de mesure spatiale<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">Coordonn\u00e9es chromatiques\u3001temp\u00e9rature de couleur\u3001valeurs intristimulus\u3001longueur d'onde dominante<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Plage de mesure de la luminance\uff082\u00b0\uff09<\/td>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">0,01 - 20 000cd\/m\u00b2<\/td>\n<td style=\"width: 33.4578%; text-align: center; vertical-align: middle;\">0,001 - 10 000 cd\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\" width=\"333\">Plage de mesure de la luminance\uff081\u00b0\uff09<\/td>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">0,03 - 100 000cd\/m\u00b2<\/td>\n<td style=\"width: 33.4578%; text-align: center; vertical-align: middle;\">0,003 - 100 000cd\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Plage de mesure de la luminance\uff080.2\u00b0\uff09<\/td>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">0,75 - 500 000cd\/m\u00b2<\/td>\n<td style=\"width: 33.4578%; text-align: center; vertical-align: middle;\">0,075 - 500 000cd\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Plage de mesure de la luminance\uff080.1\u00b0\uff09<\/td>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">3 - 1.200.000cd\/m\u00b2<\/td>\n<td style=\"width: 33.4578%; text-align: center; vertical-align: middle;\">0,3 - 1.200.000cd\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Pr\u00e9cision de la chromaticit\u00e9<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">x, y : \u00b10,002@(A source lumineuse)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">R\u00e9p\u00e9tabilit\u00e9 de la luminance<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\" width=\"390\">1%@A source lumineuse (0,01 - 5cd\/m\u00b2)\uff1b0,5%@A source lumineuse (&gt;5cd\/m\u00b2)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">R\u00e9p\u00e9tabilit\u00e9 de la chromaticit\u00e9<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\" width=\"390\">0,002 @A source lumineuse (2\u00b0\uff0c0,01 - 5cd\/m\u00b2)\uff1b0,002 @A source lumineuse (2\u00b0\uff0c&gt;5cd\/m\u00b2)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Changement du mode de mesure de l'angle<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">\u00c9lectrique<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Temp\u00e9rature de fonctionnement<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">5 - 50\u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 32.8603%; text-align: center; vertical-align: middle;\">Communication<\/td>\n<td style=\"width: 66.3181%; text-align: center; vertical-align: middle;\" colspan=\"2\">USB\/LAN\/WIFI\/RS232 un ou plusieurs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Applications typiques :<\/strong><\/p>\n<p>- Mesure, analyse et \u00e9valuation des propri\u00e9t\u00e9s optiques des \u00e9crans plats ;<br \/>\n- Micro LED, Mini LED analyse optique ;<br \/>\n- Analyse de la luminosit\u00e9 et de la chromaticit\u00e9 des t\u00e9l\u00e9phones portables et des modules de r\u00e9tro\u00e9clairage ;<br \/>\n- Analyse de la luminosit\u00e9 et de la chromaticit\u00e9 des caract\u00e8res lumineux ;<br \/>\n- Analyse de la luminosit\u00e9 et de la chromaticit\u00e9 de l'affichage du tableau de bord et de la commande centrale d'une voiture ;<br \/>\n- Analyse de l'\u00e9clairage de l'atmosph\u00e8re int\u00e9rieure ;<br \/>\n- Analyse de la luminosit\u00e9 des produits lumineux ;<br \/>\n- Mesure de la luminosit\u00e9 et de la chromaticit\u00e9 de diverses sources lumineuses.<\/p>\n<div id=\"attachment_16645\" class=\"wp-caption aligncenter\" style=\"width: 2212px;\">\n<p><img decoding=\"async\" class=\"wp-image-16645 size-full\" src=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u5178\u578b\u5e94\u7528.jpg\" sizes=\"(max-width: 2202px) 100vw, 2202px\" srcset=\"https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u5178\u578b\u5e94\u7528.jpg 2202w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u5178\u578b\u5e94\u7528-400x67.jpg 400w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u5178\u578b\u5e94\u7528-1920x323.jpg 1920w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u5178\u578b\u5e94\u7528-768x129.jpg 768w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u5178\u578b\u5e94\u7528-1536x259.jpg 1536w, https:\/\/www.lisungroup.com\/wp-content\/uploads\/2025\/03\/\u5178\u578b\u5e94\u7528-2048x345.jpg 2048w\" alt=\"\" width=\"2202\" height=\"371\" aria-describedby=\"caption-attachment-16645\" title=\"\"><\/p>\n<p id=\"caption-attachment-16645\" class=\"wp-caption-text\"><span style=\"color: #ff0000;\">Applications typiques<\/span><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Features: \u2022 KS-960 features high dynamic range, high speed, and high precision. \u2022\u00a0Enables HDR measurement of high-brightness LEDs such as Micro LED and Mini LED without the need for an ND filter. \u2022\u00a0Supports high-speed and high-precision luminance and chromaticity measurement. \u2022\u00a0Equipped with a 4.3-inch touchscreen display for touch control of various settings and direct reading [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5146,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[659],"class_list":["post-2965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-ks-960"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts\/2965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/comments?post=2965"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts\/2965\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/media\/5146"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/media?parent=2965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/categories?post=2965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/tags?post=2965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}