
Ophthalmic optics - Semi-finished spectacle lens blanks - Part 2: Specifications for progressive power lens blanks (ISO 10322-2:1996)
STANDARD published on 1.2.1998
Designation standards: ÖNORM EN ISO 10322-2
Note: WITHDRAWN
Publication date standards: 1.2.1998
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM