Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses
NORM herausgegeben am 1.5.2006
Designation standards: ČSN EN ISO 9342-2
Classification mark: 195016
Catalog number: 75282
Publication date standards: 1.5.2006
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN