
Ophthalmic optics - Mounted spectacle lenses
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
ISO 21987:2017 specifies requirements and test methods for mounted spectacle lenses relative to the prescription order.
EN ISO 21987 : 2017 - Identical
ISO 21987 : 2017 - Identical
ISO 21987 : 2017 - Identical
EN ISO 21987 : 2017 - Identical