
Ophthalmic optics. Spectacle lenses. Vocabulary.
NORMA vydána dne 15.8.1999
Designation standards: BS EN ISO 13666:1999
Note: NEPLATNÁ
Publication date standards: 15.8.1999
The number of pages: 74
Approximate weight : 222 g (0.49 lbs)
Country: British technical standard
Kategorie: Technické normy BS