Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods (ISO 8980-3:2013)
NORMA vydaná dňa 21.5.2014
Designation standards: UNE-EN ISO 8980-3:2014
Note: NEPLATNÁ
Publication date standards: 21.5.2014
The number of pages: 39
Approximate weight : 117 g (0.26 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE