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1 Scope This part of ISO 8980 specifies the requirement and test method for spectacle lens surfaces that are claimed to provide a basic level of abrasion resistance including those with coatings. A l…
Overview EN ISO 8980-5:2005 (ISO 8980-5:2005) is a CEN/ISO standard in the ophthalmic optics family that defines minimum requirements and a test method for spectacle lens surfaces claimed to be abras…
Overview ISO 8980-5:2005 - Ophthalmic optics - Uncut finished spectacle lenses - Part 5 specifies minimum requirements and a test method for spectacle lens surfaces claimed to be abrasion-resistant.…
