Ophthalmic optics. Contact lenses. Determination of scattered light

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-09-1998

Publisher

British Standards Institution

Covers a procedure for determining the scattering of light by contact lenses.

This International Standard describes a method for the determination of the scattering of light by contact lenses. The test method described is given as a reference method.

The existence of this International Standard does not imply in any way that the testing of contact lenses for light scatter is a requirement.

Committee	CH/172/9
DevelopmentNote	Supersedes 95/562163 DC (08/2004) Reviewed and confirmed by BSI, June 2008. (05/2008)
DocumentType	Standard
Pages	16
PublisherName	British Standards Institution
Status	Current
Supersedes	95/562163 DC : SEP 95

Standards	Relationship
UNI EN ISO 12864 : 1998	Identical
UNE-EN ISO 12864:1998	Identical
NF EN ISO 12864 : 1998	Identical
NS EN ISO 12864 : 1ED 1998	Identical
DIN EN ISO 12864:1998-02	Identical
ISO 12864:1997	Identical
EN ISO 12864:1997	Identical
NEN EN ISO 12864 : 1998	Identical
NBN EN ISO 12864 : 1998	Identical
SN EN ISO 12864 : 1998	Identical
I.S. EN ISO 12864:1998	Identical

ISO 8320:1986	Optics and optical instruments — Contact lenses — Vocabulary and symbols
ISO 10344:1996	Optics and optical instruments Contact lenses Saline solution for contact lens testing

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BS EN ISO 12864:1998

Ophthalmic optics. Contact lenses. Determination of scattered light

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