NA 027
DIN Standards Committee Optics and Precision Mechanics
Draft standard
[Withdrawn]
DIN EN ISO 18369-4
DIN EN ISO 18369-4
Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials (ISO/DIS 18369-4:2016); German and English version prEN ISO 18369-4:2016
Title (German)
Augenoptik - Kontaktlinsen - Teil 4: Physikalisch-chemische Eigenschaften von Kontaktlinsenmaterialien (ISO/DIS 18369-4:2016); Deutsche und Englische Fassung prEN ISO 18369-4:2016
Responsible national committee
NA 027-01-08-04 AK - Contact lenses
Responsible european committee
CEN/TC 170 - Ophthalmic optics