
Ophtalmic optics. Spectacle lenses. Fundamental requirements for uncut finished lenses
NORM herausgegeben am 1.4.2000
Designation standards: STN EN ISO 14889
Classification mark: 195023
Catalog number: 14680
Note: UNGÜLTIG
Publication date standards: 1.4.2000
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN