Historical

ISO 9456:1991

Optics and optical instruments -- Ophthalmic optics -- Marking of spectacle frames


Specifies the information to be marked and its location. Gives recommendations for further information in documentation accompanying the frames or available separately. Annex A is for information only.


CONTENT PROVIDER
International Organization for Standardization [iso]

Others Also Bought
Ophthalmic optics -- Spectacle frames -- General requirements and test methods
Document History
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