
Optics and optical instruments. Optical coatings. Part 4. Specific test methods
STANDARD published on 1.9.2017
Designation standards: GOST R ISO 9211-4-2016
Publication date standards: 1.9.2017
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Category: Technical standards GOST