BS 2738-1:1998

Spectacle lenses. Specification for tolerances on optical properties of mounted spectacle lenses.

NORM herausgegeben am 15.11.1998

The information about the standard:

Designation standards: BS 2738-1:1998
Note: UNGÜLTIG
Publication date standards: 15.11.1998
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategorie: Technische Normen BS