Standards ČSN - Czech national standards - Page 1295

Optics and optical instruments - Contact lenses - Determination of strains for rigid contact lenses

WITHDRAWN published on 1.12.1997

Optics and optical instruments - Contact lenses - Determination of inclusion and surface imperfections for rigid contact lenses

WITHDRAWN published on 1.12.1997

Optics and optical instruments - Contact lenses - Determination of refractive index of contact lens materials

WITHDRAWN published on 1.1.1998

Optics and optical instruments - Contact lenses - Determination of the spectral and luminous transmittance

WITHDRAWN published on 1.1.1998

Optics and optical instruments - Contact lenses - Part 1: Determination of oxygen permeability and transmissibility by the FATT method (ISO 9913-1:1996)

WITHDRAWN published on 1.1.1999

Optics and optical instruments - Contact lenses - Part 2: Determination of oxygen permeability and transmissibility by the coulometric method (ISO 9913-2:2000)

WITHDRAWN published on 1.10.2000

Ophthalmic optics - Contact lenses and contact lens care products -Determination of physical compatibility of contact lens care products with contact lenses

Standard published on 1.7.2018

Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO 11981:2009)

WITHDRAWN published on 1.11.2009

Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO 11981:1999)

WITHDRAWN published on 1.2.2000

Optics and optical instruments - Contact lenses - Determination of curvature

WITHDRAWN published on 1.8.1998