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)
NORM herausgegeben am 1.9.2005
Designation standards: ÖNORM EN ISO 9342-1
Note: UNGÜLTIG
Publication date standards: 1.9.2005
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM