Ophthalmic Optics


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Ophthalmic Optics. Contact Lenses. Determination of Shelf-life


Book Description

Ophthalmology, Ophthalmic equipment, Contact lenses, Life (durability), Lenses, Test specimens, Samples, Testing conditions, Accelerated testing, Ageing tests




Federal Register


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ISO Catalogue


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YY 0719.2-2009 Translated English of Chinese Standard. YY0719.2-2009


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This part of YY 0719 specifies the safety and performance requirements for contact lens care products. This part does not make any provisions on electrical safety and electromagnetic compatibility caused by electrical products used simultaneously with contact lens care products.







List of English-translated Chinese standards (GB/T)


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HTTPS://WWW.CODEOFCHINA.COM EMAIL:[email protected] "Codeofchina Inc., a part of TransForyou (Beijing) Translation Co., Ltd., is a professional Chinese code translator in China. Now, Codeofchina Inc. is running a professional Chinese code website, www.codeofchina.com. Through this website, Codeofchina Inc. provides English-translated Chinese codes to clients worldwide. About TransForyou TransForyou (Beijing) Translation Co., Ltd., established in 2003, is a reliable language service provider for clients at home and abroad. Since our establishment, TransForyou has been aiming to build up a translation brand with our professional dedicated service. Currently, TransForyou is the director of China Association of Engineering Construction Standardization (CECS); the committeeman of Localization Service Committee / Translators Association of China (TAC) and the member of Boya Translation Culture Salon (BTCS); and the field study center of the University of the University of International Business & Economics (UIBE) and Hebei University (HU). In 2016, TransForyou ranked 27th among Asian Language Service Providers by Common Sense Advisory. "