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Technical rule [CURRENT]

ISO/TR 21958
Ophthalmic optics - Review of the test methods used to assess scratch and abrasion resistance of spectacle lenses

Title (German)

Augenoptik - Überblick über die zur Bewertung der Kratz- und Abriebfestigkeit von Brillengläsern angewandten Prüfverfahren

Responsible national committee

NA 027-01-08-02 AK - Spectacle lenses

Responsible international committee

ISO/TC 172/SC 7/WG 3 - Spectacle lenses

Edition 2019-09

Original language English

Price from 142.50 €

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Table of contents

PDF (EN)

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