NA 027
DIN Standards Committee Optics and Precision Mechanics
Draft technical rule
[New]
ISO/DTR 11797
ISO/DTR 11797
Ophthalmic optics - Spectacle lenses - Power and prism measurements
Title (German)
Augenoptik - Brillengläser - Messung von fokussierenden und prismatischen Wirkungen
Responsible national committee
NA 027-01-08-02 AK - Spectacle lenses