Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for anti-reflective coatings (ISO 8980-4:2006)
NORMA vydaná dňa 27.6.2007
Designation standards: UNE-EN ISO 8980-4:2007
Publication date standards: 27.6.2007
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE