{"id":2536,"date":"2025-06-19T19:36:45","date_gmt":"2025-06-19T11:36:45","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/portable-retinal-blue-light-hazard-tester\/"},"modified":"2025-06-25T17:46:40","modified_gmt":"2025-06-25T09:46:40","slug":"portable-retinal-blue-light-hazard-tester","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/pt\/produtos\/portable-retinal-blue-light-hazard-tester\/","title":{"rendered":"Portable Retinal Blue Light Hazard Tester"},"content":{"rendered":"

O Portable Retinal Blue Light Hazard Tester<\/strong> is a photobiological safety testing and assessment equipment developed based on the laboratory photobiological safety testing system, which has the advantages of portability, ease of use and coverage of most current application scenarios.<\/p>\n

Carater\u00edstica:<\/strong>
\n(1) Optical design simulating human eye: 7mm pupil diameter, double light path testing, and simultaneous realization of illuminance distribution and spectral illuminance measurement, to ensure accuracy of measurement results;
\n(2) Wide wavelength range spectral measurement: providing 300nm~1050nm wide band measurement, completely covering the requirements of retinal blue light hazard (300nm~700nm) measurement and partly covering the requirements of retinal thermal hazard (380nm~1400nm) band measurement;
\n(3) Ultra wide and ultra fast spectral measurement: high speed USB communication, minimum integral time of 11.4us, the maximum measurement can exceed 1000k cd\/m^2;
\n(4) Built-in electric light shutter: convenient for calibration zero operation, improving measurement accuracy;
\n(5) Programmable adjustment of measurement distance: improving the convenience of measurement operation.<\/p>\n

Function:<\/strong>
\nAccording to IEC\/EN62471:2008<\/a> e IEC62471-7:2023<\/a> (instead for IEC62778), it can measure: retina blue light hazard effective radiance, blue light hazard rating, retina blue light hazard factor KB, V, spectral radiance distribution curve, blue light weighting radiance ratio BR, retina thermal hazard effective radiance, apparent light source parameters such as corner, evaluate light source light safety grade, and have spectral analysis and processing functions.<\/p>\n

Padr\u00e3o:<\/strong>
\nIEC62471-1\/EN62471-1 \u201cPhotobiological safety of lamps and lamp systems\u201d
\nCIE S009 \/\u00a0GB\/T 20145<\/a> \u201cPhotobiological Safety of Lamps and Lamp Systems\u201d
\nIEC62471-6:2022<\/a> \u201cPhotobiological safety of lamps and lamp systems \u2013 Part 6: Ultraviolet lamp products\u201d
\nIEC62471-7:2023<\/a> \u201cPhotobiological safety of lamps and lamp systems \u2013 Light sources and luminaires primarily emitting visible radiation\u201d
\nIEC\/EN 60598\/GB 7000.1<\/a>\u00a0 \u201cLuminaires-Part1:General requirements and tests\u201d
\nIEC\/EN 60432 \u201cIncandescent lamps \u2013 Safety specifications \u2013 Part 1: Tungsten filament lamps for domestic and similar general lighting purposes\u201d
\nIEC60335-2-27 \u201cHousehold and similar electrical appliances; Safety \u2013 Part 2-27: Particular requirements for appliances for skin exposure to ultraviolet and infrared radiation\u201d
\nIEC60335-2-59 \u201cHousehold and similar electrical appliances \u2013 Safety \u2013 Part 2-59: Particular requirements for insect killers\u201d<\/p>\n

Especifica\u00e7\u00e3o:<\/strong>
\n\u2022\u00a0Incidence Aperture: Diameter 7mm;
\n\u2022 Measurement field Angle: 1.7mrad, 11mrad, 100mrad (measurement field angle meeting the requirements of radiation safety measurement);
\n\u2022\u00a0Optical bandwidth: 3nm;
\n\u2022\u00a0Wavelength accuracy: 0.3nm;
\n\u2022 Wavelength resolution: 0.4nm\/pixel;
\n\u2022 Brightness measurement range: 1~1000kcd\/m^2;
\n\u2022 Spectral measurement integration time: 11.4us~10s;
\n\u2022\u00a0Measurement distance: 200mm or above.<\/p>\n\n\n\n\n
Modelo<\/strong><\/td>\nEN62471-P<\/td>\nEN62471-PNIR<\/td>\n<\/tr>\n
Spectrum range<\/strong><\/td>\n200-800 nm<\/td>\n200-1050nm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

The Portable Retinal Blue Light Hazard Tester is a photobiological safety testing and assessment equipment developed based on the laboratory photobiological safety testing system, which has the advantages of portability, ease of use and coverage of most current application scenarios. Feature: (1) Optical design simulating human eye: 7mm pupil diameter, double light path testing, and […]<\/p>\n","protected":false},"author":1,"featured_media":3226,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[289],"class_list":["post-2536","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-en62471-p"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2536","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/comments?post=2536"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/posts\/2536\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media\/3226"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/media?parent=2536"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/categories?post=2536"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pt\/wp-json\/wp\/v2\/tags?post=2536"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}