DIN Standards Committee Optics and Precision Mechanics
Ophthalmic optics - Mounted spectacle lenses
Abstract
ISO 21987:2017 specifies requirements and test methods for mounted spectacle lenses relative to the prescription order.
Begin
2025-01-15
WI
00170328
Planned document number
prEN ISO 21987 rev
Responsible national committee
NA 027-01-08-02 AK - Spectacle lenses
Responsible european committee
CEN/TC 170 - Ophthalmic optics
previous edition(s)
Ophthalmic optics - Mounted spectacle lenses (ISO 21987:2017)
2017-08
