Ophthalmic optics - Uncut finished spectacle lenses - Part 2: Specifications for power-variation lenses (ISO 8980-2:2017); German version EN ISO 8980-2:2017
German title
Augenoptik - Rohkantige fertige Brillengläser - Teil 2: Anforderungen an Wirkungsvariationsgläser (ISO 8980-2:2017); Deutsche Fassung EN ISO 8980-2:2017
Publication date
2017-12
Original language
German
Pages
17
Publication date
2017-12
Original language
German
Pages
17
DOI
https://dx.doi.org/10.31030/2641430
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