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ČSN is a protected designation of Czech national technical standards.
Contact lenses and contact lens care products - Vocabulary - Part 1: Contact lenses
WITHDRAWN published on 1.1.2004
Selected format:Contact lenses and contact lens care products - Vocabulary - Part 1: Contact lenses
WITHDRAWN published on 1.5.2004
Selected format:Contact lenses and contact lens care products - Vocabulary - Part 2: Contact lens care products
WITHDRAWN published on 1.8.2002
Selected format:
WITHDRAWN published on 1.12.1996
Selected format:Optics and optical instruments - Contact lenses - Method for determining the extractable substances
WITHDRAWN published on 1.12.1997
Selected format:Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications
WITHDRAWN published on 1.3.2007
Selected format:Optics and optical instruments - Contact lenses - Part 1: Specification for rigid corneal and scleral contact lenses
WITHDRAWN published on 1.3.1998
Selected format:Ophthalmic optics - Specifications for material, optical and dimensional properties of contact lenses - Part 1: Rigid corneal and scleral contact lenses
WITHDRAWN published on 1.6.2003
Selected format:Ophthalmic optics - Contact lenses - Part 2: Tolerances
WITHDRAWN published on 1.3.2007
Selected format:Opthalmic optics - Specifications for material, optical and dimensional properties of contact lenses - Part 2: Single-vision hydrogel lenses (ISO 8321-2:2000)
WITHDRAWN published on 1.10.2000
Selected format:Latest update: 2026-07-15 (Number of items: 2 287 995)
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