Historical

ISO 9338:1996

Optics and optical instruments -- Contact lenses -- Determination of the diameters


This International Standard describes methods for the determination of contact lens diameters.

Annex A describes a projection method which is suitable for both soft and rigid contact lenses. Annex B describes a method which is suitable only for rigid contact lenses.


CONTENT PROVIDER
International Organization for Standardization [iso]

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