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Ophthalmic optics. Contact lenses. Determination of water content of hydrogel lenses. Original standard BS EN ISO 10339-1999 (BS 7208-13-1997) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Optics and optical instruments. Contact lenses. Method for determination of solvent extractable substances. Original standard BS EN ISO 10340-1997 (BS 7208-5-1997) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Ophthalmic instruments. Refractor heads. Original standard BS EN ISO 10341-2012 in PDF full version. Additional info + preview on request

Document status: Active

Ophthalmic instruments. Eye refractometers. Original standard BS EN ISO 10342-2010 in PDF full version. Additional info + preview on request

Document status: Active

Ophthalmic instruments. Ophthalmometers. Original standard BS EN ISO 10343-2014 in PDF full version. Additional info + preview on request

Document status: Active

Optics and optical instruments. Contact lenses. Saline solution for contact lens testing. Original standard BS EN ISO 10344-1998 (BS 7208-11-1998) in PDF full version. Additional info + preview on request

Document status: Withdrawn