60.60 Standard published Aug 30, 2017
CEN
CEN/TC 170 Ophthalmic optics
European Norm
11.040.70 Ophthalmic equipment
Published
ISO 8980-2:2017 specifies requirements and verification methods for the optical and geometrical properties for uncut finished power-variation lenses.
PUBLISHED
EN ISO 8980-2:2017
60.60
Standard published
Aug 30, 2017