
Ophthalmic optics and instruments. Electro-optical devices for enhancing low vision. (ISO 15254:2002)
NORMA vydána dne 31.1.2003
Designation standards: UNE-EN ISO 15254:2003
Note: NEPLATNÁ
Publication date standards: 31.1.2003
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE