NF ISO 9211-4:2022
Current
The latest, up-to-date edition.
Optics and photonics - Optical coatings - Part 4 : specific test methods : abrasion, adhesion and resistance to water
Hardcopy
English - French
05-01-2022
ISO 9211describes surface treatments of components and substrates, excluding ophthalmic optics (spectacles), by the application ofoptical coatingsand gives a standard form for their specification.It defines the general characteristics and thetestand measurement methods wherever necessary, but it is not intended to define the process method.
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