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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

NF S11-426-4 ; NF EN ISO 8980-4:2006-12-01
Ophthalmic optics - Uncut finished spectacle lenses - Part 4: specifications and test methods for anti-reflective coatings

Title (German)

Augenoptik - Rohkantige fertige Brillengläser - Teil 4: Anforderungen und Prüfverfahren für reflexmindernde Vergütungen

Edition 2006-12-01

Original language French

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

NF S11-426-4 ; NF EN ISO 8980-4:2006-12-01 Ophthalmic optics - Uncut finished spectacle lenses - Part 4: specifications and test methods for anti-reflective coatings

Want to learn more?

NF S11-426-4 ; NF EN ISO 8980-4:2006-12-01
Ophthalmic optics - Uncut finished spectacle lenses - Part 4: specifications and test methods for anti-reflective coatings