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Ophthalmic optics - Uncut finished spectacle lenses - Part 5: Minimum requirements for spectacle lens surfaces claimed to be abrasion-resistant
STANDARD published on 1.3.2006
Designation standards: ČSN EN ISO 8980-5
Classification mark: 195105
Catalog number: 74780
Publication date standards: 1.3.2006
SKU: NS-169977
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Latest update: 2024-04-26 (Number of items: 2 896 057)
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