
Ophthalmic optics - Mounted spectacle lenses.
STANDARD published on 1.2.2010
Designation standards: DIN EN ISO 21987:2010-02
Note: WITHDRAWN
Publication date standards: 1.2.2010
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: German technical standard
Category: Technical standards DIN
Augenoptik - Fertig montierte Korrektionsbrillengläser.