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NA 027

DIN Standards Committee Optics and Precision Mechanics

About NAFuO Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Standards [New]

ISO 8980-4
Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for the properties of anti-reflective coatings and hydrophobic coatings

Title (German)

Augenoptik - Rohkantige fertige Brillengläser - Teil 4: Anforderungen und Prüfverfahren für die Eigenschaften von reflexmindernden und hydrophoben Vergütungen