
Tracked Changes. Photometry. The CIE system of physical photometry.
NORMA vydaná dňa 22.12.2023
Designation standards: BS ISO/CIE 23539:2023-TC
Publication date standards: 22.12.2023
The number of pages: 126
Approximate weight : 409 g (0.90 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 29896 3 Status: Definitive