BS EN ISO 8980-2:1997

Ophthalmic optics. Uncut finished spectacle lenses. Specifications for progressive power lenses.

NORM herausgegeben am 15.8.1996

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The information about the standard:

Designation standards: BS EN ISO 8980-2:1997
Note: UNGÜLTIG
Publication date standards: 15.8.1996
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technische Normen BS