ISO 80000-7:2019 

Quantities and units - Part 7: Light and radiation


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This document gives names, symbols, definitions and units for quantities used for light and optical radiation in the wavelength range of approximately 1 nm to 1 mm. Where appropriate, conversion factors are also given.

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Additional information

Publication typeInternational Standard
Publication date2019-08-26
Available language(s)English, French
TC/SCTC 25 - Quantities and unitsrss
ICS01.060 - Quantities and units
File size1629 KB

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