EN ISO 8980-5 : 2005
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Ophthalmic optics - Uncut finished spectacle lenses - Part 5: Minimum requirements for spectacle lens surfaces claimed to be abrasion-resistant (ISO 8980-5:2005)
Published date
08-01-2005
Publisher
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirement
5 Test method
Annex A (informative) Model of an abrasion tool and components
Annex B (normative) Verification of test conditions
Annex C (informative) Example of test mechanization
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