
Ophthalmic optics. Uncut finished spectacle lenses. Transmittance specifications and test methods.
NORMA vydaná dňa 14.9.2026
Designation standards: BS EN ISO 8980-3:2022+A1:2026
Publication date standards: 14.9.2026
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 27952 8 Status: Definitive