ISO/CIE 23539:2023

Photometry — The CIE system of physical photometry

NORMA vydaná dňa 3.3.2023

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The information about the standard:

Designation standards: ISO/CIE 23539:2023
Publication date standards: 3.3.2023
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: International technical standard
Kategória: Technické normy ISO