99.60 Withdrawal effective Dec 1, 2004
CEN
CEN/TC 170 Ophthalmic optics
European Norm
11.040.70 Ophthalmic equipment
This European standard determines the specifications and test methods for spectacle lenses transmission.
WITHDRAWN
EN ISO 8980-3:1999
99.60
Withdrawal effective
Dec 1, 2004
WITHDRAWN
EN ISO 8980-3:2004