STN EN ISO 8980-3 (190570)

Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods (ISO 8980-3:2022)

STANDARD published on 1.1.2023

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The information about the standard:

Designation standards: STN EN ISO 8980-3
Classification mark: 190570
Catalog number: 135965
Publication date standards: 1.1.2023
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN