BS EN ISO 11380:1997

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summary

Optics and optical instruments. Ophthalmic optics. Formers. | Status: Current, Under review

description

1 Scope This International Standard specifies the characteristics of formers which are used in edging machines to edge lenses designed for insertion into spectacle frames. It is not applicable to separate formers required for supplementary treatment of lenses, for example facetting.

Details

Publisher BS

File size 344.46 KB

Pages 14

Format PDF

Publication date 1995-06-15

ISBN-13 978-0-580-24188-8

ISBN-13 plain 9780580241888

ISBN-10 0580241882

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File size 344.46 KB

Pages 14

Format PDF

Publication date 1995-06-15

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