NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
ISO 21987
ISO 21987
Ophthalmic optics - Mounted spectacle lenses
Title (German)
Augenoptik - Fertig montierte Korrektionsbrillengläser
Responsible national committee
NA 027-01-08-02 AK - Spectacle lenses