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NS EN ISO 18369-3 : 2017

Current

Current

The latest, up-to-date edition.

OPHTHALMIC OPTICS - CONTACT LENSES - PART 3: MEASUREMENT METHODS (ISO 18369-3:2017)

Published date

12-01-2013

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Describes the methods for measuring the physical and optical properties of contact lenses specified in ISO 18369-2, i.e. radius of curvature, back vertex power, diameter, thickness, inspection of edges, inclusions and surface imperfections, and determination of spectral and luminous transmittances.

DevelopmentNote
Supersedes NS EN ISO 10338, NS EN ISO 10344, NS EN ISO 8599, NS EN ISO 9337-1, NS EN ISO 9337-2, NS EN ISO 9338, NS EN ISO 9339-1, NS EN ISO 9339-2 and NS EN ISO 9341. (01/2007)
DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Current

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