{"id":2333,"date":"2025-06-19T19:34:49","date_gmt":"2025-06-19T11:34:49","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/goniophotometer-with-rotating-mirror\/"},"modified":"2025-06-27T10:24:48","modified_gmt":"2025-06-27T02:24:48","slug":"goniophotometer-with-rotating-mirror","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/fr\/produits\/goniophotometer-with-rotating-mirror\/","title":{"rendered":"Goniophotom\u00e8tre \u00e0 miroir rotatif"},"content":{"rendered":"

LSG-2000 Goniophotom\u00e8tre<\/a> with Rotating Mirror is also called the Moving Mirror Goniophotometer. The LSG-2000 is an automatic light distribution intensity 3D curve testing system. The darkroom can be designed according to the customer\u2019s existing room size. It can measure all types of lighting sources, LED or HID luminaires such as indoor and outdoor luminaires, roadway luminaires, street lamps, flood lights and other kinds of luminaires.<\/p>\n

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LSG-2000 Moving Mirror Goniophotometer Principle<\/span><\/p>\n<\/div>\n

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\"LSG-2000<\/p>\n

LSG-2000 Moving Detector Goniophotometer Dark Room<\/span><\/p>\n<\/div>\n

Mesure :
\n<\/strong>Luminous Intensity Data, Luminous Intensity Distribution, Zonal Luminous Flux, Luminaries Efficiency, Luminance Distribution (Option), Coefficient Of Utilization, Luminance Limitation Curves Glare, Maximum Ratio of Distance to Height, Equal Illuminance Diagrams, Curves of Luminaires VS Lighting Area, Isocandela Diagrams, Efficient Luminescence Angle, EEI, UGR, etc.<\/p>\n

Standard\uff1a<\/strong>
\nLM-79-19<\/a> \"Mesures optiques et \u00e9lectriques des produits d'\u00e9clairage \u00e0 semi-conducteurs\".
\nEN13032-1<\/a> \"Lumi\u00e8re et \u00e9clairage - Mesure et pr\u00e9sentation des donn\u00e9es photom\u00e9triques des lampes et des luminaires - Partie 1 : Mesure et format de fichier ; version allemande EN 13032-1:2004+A1:2012\"
\nIES LM-80-08<\/a> \"Mesure du maintien du flux lumineux des sources lumineuses \u00e0 DEL
\nCIE-121<\/a> \u201cThe Photometry and Goniophotometry of Luminaires\u201d
\nCIE-70 <\/a>\u00a0\u201cThe Measurement of Absolute Luminous Intensity Distribution\u201d
\nIES LM-75<\/a>\u00a0 \"Types de goniophotom\u00e8tres et coordonn\u00e9es photom\u00e9triques\"<\/p>\n

Caract\u00e9ristiques :<\/strong>
\n- Le moteur rotatif est de marque japonaise MITSUBISHI MOTORS et le syst\u00e8me de d\u00e9codage d'angle est de marque allemande. Ils permettent au goniophotom\u00e8tre de tourner en douceur avec une grande pr\u00e9cision. Il est tr\u00e8s stable au d\u00e9marrage et \u00e0 l'arr\u00eat.
\n\u2022 The working principles are according to IESNA and CIE. The LSG-2000 completely meets the LM-80<\/a>, LM-79<\/a>, LM-75<\/a>, GB, EN13032-1 and CIE121-1996<\/a> normes.
\n\u2022 Special collimation device with laser cross line help you installaing the position of luminaires undertest conveniently and accurately.<\/p>\n

Sp\u00e9cifications :<\/strong>
\n\u2022 The mirror rotates around the luminaire under test with an angle of (\u03b3) \u00b1180\u00b0 (or 0-360\u00b0) and the luminaire rotates around itself with an angle of (C) \u00b1180\u00b0 (or 0-360\u00b0).
\n- Pr\u00e9cision de l'angle : 0,05\u00b0, R\u00e9solution de l'angle : 0,001\u00b0.
\n\u2022 Accuracy of\u00a0d\u00e9tecteur photo<\/a>: Constant temperature\u00a0d\u00e9tecteur photo<\/a>\u00a0DIN5032-6\/CIE pub1. No. 69 Classe L
\n- Le logiciel du goniophotom\u00e8tre LISUN peut exporter des fichiers de format CIE, IES, LDT et autres. Ces types de fichiers peuvent \u00eatre utilis\u00e9s par d'autres logiciels d'\u00e9clairage et de conception de luminaires tels que DiaLux.
\n\u2022 Connect goniophotometer to PC via USB cable. English version software can run on Win7, Win8, Win10 Win11.
\n\u2022 LSG-2000 can be used together with a USB CCD Spectrometer to test spatial CCT Distribution and other Spectral color parameters. We call this system \u201cGoniospectroradiometer (LSG-2000CCD)\u201d. Please download the brochure for LSG-2000CCD.<\/p>\n\n\n\n\n\n\n
Mod\u00e8le LISUN<\/td>\nLSG-2000B (Big Size)<\/td>\nLSG-2000 (Standard Size)<\/td>\nLSG-2000S (Small Size)<\/td>\n<\/tr>\n
Measure Non-Flood Lamp<\/td>\n\u03a6 1600*800mm, 50kg<\/td>\n\u03a6 1400*500mm, 40kg<\/td>\n\u03a6 1000*460mm, 30kg<\/td>\n<\/tr>\n
Measure Flood Lamp<\/td>\n600*600mm, 50kg<\/td>\n600*600mm, 40kg<\/td>\n400*400mm, 30kg<\/td>\n<\/tr>\n
Puissance mesur\u00e9e (W)<\/td>\n600V\/10A, AC\/DC<\/td>\n600V\/10A, AC\/DC<\/td>\n600V\/10A, AC\/DC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

LSG-2000 Goniophotometer with Rotating Mirror is also called the Moving Mirror Goniophotometer. The LSG-2000 is an automatic light distribution intensity 3D curve testing system. The darkroom can be designed according to the customer\u2019s existing room size. It can measure all types of lighting sources, LED or HID luminaires such as indoor and outdoor luminaires, roadway […]<\/p>\n","protected":false},"author":1,"featured_media":410,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[91],"class_list":["post-2333","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-lsg-2000"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts\/2333","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=2333"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/posts\/2333\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/media\/410"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/media?parent=2333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/categories?post=2333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/fr\/wp-json\/wp\/v2\/tags?post=2333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}