{"id":2416,"date":"2025-06-19T19:35:35","date_gmt":"2025-06-19T11:35:35","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/optical-radiation-safety-test\/"},"modified":"2025-07-01T17:19:43","modified_gmt":"2025-07-01T09:19:43","slug":"optical-radiation-safety-test","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/pl\/produkty\/optical-radiation-safety-test\/","title":{"rendered":"System testowania bezpiecze\u0144stwa fotobiologicznego IEC62471"},"content":{"rendered":"

IEC62471-2006<\/a>(CIE S009) Photobiological Safety of Lamps and Lamp System and IEC TR62471-2(2009) Guidance on Manufacturing Requirements Relating to Non-laser Optical Radiation Safety have be published addressing hazard to human (mostly eye and skin), and are completely suitable to assess the optical radiation safety of non-laser sources, such as LED products, UV radiation in general lighting products and etc.<\/p>\n

The hazard exposure level of optical radiation may be related from 200nm to 3000nm. It is based on the measurement of spectral irradiance and spectral radiance in specified measuring geometry relating with exposure duration.<\/p>\n

Standard:<\/strong>
\nIEC62471-1\/EN62471-1 \u201cPhotobiological safety of lamps and lamp systems\u201d
\nCIE S009 \/ GB\/T 20145<\/a>\u201d Photobiological 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

\"Led<\/p>\n

The IEC 62471 measurement equipment is specialized for the optical radiation hazard exposure level measurement in IEC 62471.<\/p>\n

\u2022\u00a0Actinic UV hazard exposure (weighted irradiance from 200nm to 400nm) for the skin and eye
\n\u2022\u00a0Near-UV hazard exposure (irradiance from 315nm to 400nm) for the eye
\n\u2022\u00a0Retinal blue light hazard exposure (weighted radiance from 300nm to 700nm)
\n\u2022 Retinal blue light hazard exposure(weighted irradiance, 300-700nm) \u2013 small light source
\n\u2022 Retinal thermal hazard exposure (weighted radiance from 380nm to 1400nm)
\n\u2022\u00a0Retinal thermal hazard exposure (weighted radiance; 780-1400nm) \u2013 weak visual stimulus
\n\u2022\u00a0Infrared radiation hazard exposure (irradiance from 780nm to 3000nm) for the eye
\n\u2022\u00a0Thermal hazard exposure (irradiance from 380nm to 3000nm) for the skin<\/p>\n

Specyfikacja:<\/strong>
\n\u2022\u00a0Wavelength range: 200nm to 800nm (EN62471-A), 200-1500nm (EN62471-B) and 200-3000nm (EN62471-C)
\n\u2022 Wavelength accuracy: 0.1nm(UV), 0.2nm(VIS), 0.4nm(IR)
\n\u2022 Optical path design: Simulate the imaging optical path of the human eye to accurately evaluate the effective radiation of the human eye\u2019s retina
\n\u2022 Incident aperture: \u03a67mm light-receiving aperture, suitable for measurement requirements in all scenarios
\n\u2022 Measuring field of view (fully meeting the standard requirements according to the radiation duration):
\n1) Effective radiant luminance measurement: 1.5mrad~110mrad (1.7mrad, 11mrad, 100mard)
\n2)Effective irradiance measurement: 100mrad, 1.4rad and 2\u03c0sr
\n\u2022 Testing distance: 200mm~20.0m (optional) with a constant field of view FOVs and input aperture
\n\u2022 16-bit scientific-grade camera: Resolution 2048*1536, High-precision programmable electric focus
\n\u2022 Calibration traceability: Traceable to the National Institute of Metrology (NIM)
\n\u2022 Maximum exposure scanning range: 2\u03c0-space
\n\u2022 Dynamic range: 10^8
\n\u2022 Pulse measurement function (optional): The highest sampling speed is 100kS\/s
\n\u2022 High-precision double monochromator spectrometer (optional): PMT\/InGaAs\/Si\/PbS (optional)<\/p>","protected":false},"excerpt":{"rendered":"

IEC62471-2006(CIE S009) Photobiological Safety of Lamps and Lamp System and IEC TR62471-2(2009) Guidance on Manufacturing Requirements Relating to Non-laser Optical Radiation Safety have be published addressing hazard to human (mostly eye and skin), and are completely suitable to assess the optical radiation safety of non-laser sources, such as LED products, UV radiation in general lighting […]<\/p>\n","protected":false},"author":1,"featured_media":3225,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[173],"class_list":["post-2416","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-en62471-c"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/posts\/2416","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/comments?post=2416"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/posts\/2416\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/media\/3225"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/media?parent=2416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/categories?post=2416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/pl\/wp-json\/wp\/v2\/tags?post=2416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}