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ČSN is a protected designation of Czech national technical standards.
Ophthalmic optics - Contact lenses and contact lens care products - Labelling
WITHDRAWN published on 1.4.2015
Selected format:Kontaktní čočky - Stanovení vrcholové obrazové lámavosti - Část 1: Metoda používající manuální fokometr (Norma k přímému použití jako ČSN).
WITHDRAWN published on 1.12.2000
Selected format:Contact lenses - Determination of back vertex power - Part 2: Measurement of contact lenses immersed in saline
WITHDRAWN published on 1.1.2005
Selected format:Optics and optical instruments - Contact lenses - Determination of the diameters (ISO 9338:1996)
WITHDRAWN published on 1.4.1999
Selected format:Optics and optical instruments - Contact lenses - Determination of the thickness - Part 1: Rigid contact lenses (ISO 9339-1:1996)
WITHDRAWN published on 1.4.1999
Selected format:Optics and optical instruments - Contact lenses - Determination of thickness - Part 2: Hydrogel contact lenses (ISO 9339-2:1998)
WITHDRAWN published on 1.8.1999
Selected format:Optics and optical instruments - Contact lenses - Saline solution for contact lens testing (ISO 10344:1996)
WITHDRAWN published on 1.4.1999
Selected format:Ophthalmic optics - Contact lenses and contact lens care products - Determination of biocompatibility by ocular study with rabbit eyes
Standard published on 1.4.2013
Selected format:Ophthalmic optics - Contact lenses and contact lens care products - Determination of biocompatibility by ocular study using rabbit eyes (ISO 9394:1998)
WITHDRAWN published on 1.7.1999
Selected format:Ophthalmic optics - Contact lenses - Determination of water content of hydrogel lenses (ISO 10339:1997)
WITHDRAWN published on 1.2.2000
Selected format:Latest update: 2026-07-15 (Number of items: 2 287 995)
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