
Optic and optical instruments - Contact lenses - Determination of refractive index of contact lens materials (ISO 9914:1995)
STANDARD published on 1.4.1997
Designation standards: ÖNORM EN ISO 9914
Note: WITHDRAWN
Publication date standards: 1.4.1997
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM