
Optics and optical instruments. Ophthalmic optics. Measuring system for spectacle frames
NORM herausgegeben am 1.8.1999
Designation standards: STN EN ISO 8624
Classification mark: 195040
Catalog number: 13638
Note: UNGÜLTIG
Publication date standards: 1.8.1999
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN