GB 11417.2-2012 Translated English of Chinese Standard. GB11417.2-2012: Ophthalmic optics - Contact lenses - Part 2: Rigid contact lenses specification [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 2. feb. 2015 - 16 síður This Part of GB 11417 specifies the scope, terminology, definition, requirements, test method, sampling, inspection regulations, label, mark, and accompanying information of rigid contact lenses (hereinafter referred to as contact lenses). This Part applies to rigid cornea and scleral contact lenses. |
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Reyna þessa leit yfir öll bindi: TUVA
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7x-10x magnifier accompanying information actual application adopt sterile packaging Back vertex power base curves radius Biological evaluation bottom diameter's vector center thickness Class 1 contact cm/m color rendering index color temperature Contact angle contact lens adopt Cornea Curvature radius cylindrical axis cytotoxicity diameter C 0.20 diameter's vector height document evaluation of medical eyes biocompatibility test Fenestration inspection rules Item name Tolerance label leaching lenses for special lenses material light transmittance mark materials of contact non-sterile packaging Ophthalmic Optics optical property optical zone diameter optometry oxygen permeability Pharmacopoeia power and cylindrical preforming lens preservative uptake Prism degree provided in sterility provisions in Table Rabbit eyes biocompatibility radius of back radius or bottom refractive index requirements and test scleral contact lenses small packaging container Special type test specified in GB/T standard illuminants surface flaws test methods tested result tinted contact lenses TUVA uptake and release UV absorbing Class UV absorbing contact