Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2005)
NORMA vydaná dňa 4.1.2006
Designation standards: UNE-EN ISO 9342-1:2006
Note: NEPLATNÁ
Publication date standards: 4.1.2006
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE