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About NAFuO Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Project

Measurement of photochromic properties of lenses

Begin

2025-01-14

Planned document number

ISO/AWI TR 25710

Responsible national committee

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

Responsible international committee

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

Contact

Liliane Sandu

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75172 Pforzheim

Tel.: +49 7231 9188-28
Fax: +49 7231 9188-33

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