00.00 May 26, 2023
ISO
ISO/TC 172/SC 7
International Standard
ISO 21987:2017 specifies requirements and test methods for mounted spectacle lenses relative to the prescription order.
Revises
ISO 21987:2017
IN_DEVELOPMENT
ISO/PWI 21987
00.00
Proposal for new project received
May 26, 2023
Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.