Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods
STANDARD published on 1.4.2014
Designation standards: ČSN EN ISO 8980-3-ed.2
Classification mark: 195105
Catalog number: 94777
Note: WITHDRAWN
Publication date standards: 1.4.2014
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Czech technical standard
Category: Technical standards ČSN