NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[CURRENT]
EN ISO 14889/A1
EN ISO 14889/A1
Ophthalmic optics - Spectacle lenses - Fundamental requirements for uncut finished lenses - Amendment 1 (ISO 14889:2013/Amd 1:2017)
Title (German)
Augenoptik - Brillengläser - Grundlegende Anforderungen an rohkantige fertige Brillengläser - Änderung 1 (ISO 14889:2013/Amd 1:2017)