NBN EN ISO 8980-1 : 2004 COR 2006现行
OPHTHALMIC OPTICS - UNCUT FINISHED SPECTACLE LENSES - PART 1: SPECIFICATIONS FOR SINGLE-VISION AND MULTIFOCAL LENSES
出版：Belgian Standards
专家解读视频
Defines requirements for optical and geometrical properties for uncut finished single-vision and multifocal spectacle lenses.
BS EN ISO 8980-1 : 2017 - Identical
I.S. EN ISO 8980-1:2017 - Identical
UNI EN ISO 8980-1 : 2004 - Identical
ONORM EN ISO 8980-1 : 2017 - Identical
EN ISO 8980-1 : 2017 - Identical
SN EN ISO 8980-1 : 2017 - Identical
DIN EN ISO 8980-1 : 2016 - Identical
