
OPHTHALMIC OPTICS. SEMI-FINISHED SPECTACLE LENS BLANKS. PART 2: SPECIFICATIONS FOR PROGRESSIVE POWER LENS BLANKS. (ISO 10322-1:1996).
STANDARD published on 30.3.1998
Designation standards: UNE-EN ISO 10322-2:1998
Note: WITHDRAWN
Publication date standards: 30.3.1998
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Category: Technical standards UNE