We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
STN is a protected designation of Slovak national technical standards.
Ophthalmic optics - Semi-finished spectacle lens blanks - Part 2: Specifications for progressive-power and degressive-power lens blanks (ISO 10322-2:2016)
WITHDRAWN published on 1.8.2016
Selected format:Ophthalmic optics. Bar code specifications
WITHDRAWN published on 1.5.2001
Selected format:Ophthalmic optics - Contact lens care products - Guidelines for determination of shelf-life (ISO 13212:2014)
Standard published on 1.2.2015
Selected format:Ophthalmic optics - Contact lens care products - Guidelines for determination of shelf-life (ISO 13212:2011)
WITHDRAWN published on 1.11.2011
Selected format:Ophthalmic optics. Contact lens care products. Guidelines for the determination of shelf-life
WITHDRAWN published on 1.6.2001
Selected format:Ophthalmic instruments - Refractor heads (ISO 10341:2012)
Standard published on 1.6.2013
Selected format:Ophthalmic instruments - Refractor heads (ISO 10341:2009)
WITHDRAWN published on 1.11.2009
Selected format:Ophthalmic instruments. Refractor heads
WITHDRAWN published on 1.4.2001
Selected format:Ophthalmic instruments - Eye refractometers (ISO 10342:2010)
Standard published on 1.10.2010
Selected format:Ophthalmic instruments. Eye refractometers
WITHDRAWN published on 1.4.2001
Selected format:Latest update: 2026-08-26 (Number of items: 2 298 418)
© Copyright 2026 NORMSERVIS s.r.o.