
Ophthalmic optics - Contact lenses - Classification of contact lenses and contact lens materials.
STANDARD published on 1.10.1999
Designation standards: DIN EN ISO 11539:1999-10
Note: WITHDRAWN
Publication date standards: 1.10.1999
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Category: Technical standards DIN
Augenoptik - Kontaktlinsen - System zur Einteilung von Kontaktlinsen und Kontaktlinsenmaterialien.