
Optics and optical instruments - Contact lenses - Determination of strains for rigid contact lenses (ISO 9340:1996)
STANDARD published on 1.1.1999
Designation standards: ÖNORM EN ISO 9340
Note: WITHDRAWN
Publication date standards: 1.1.1999
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM