BS 2738-1:1998

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

NORMA vydána dne 15.11.1998

Anglicky -
Elektronické PDF (3875.80 CZK)

The information about the standard:

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