Name: BS 6903(1987) : 1987 AMD 9444
Brand: BSI

SPECIFICATIONS FOR GRADUATED DIAL SCALES FOR OPHTHALMIC INSTRUMENTS

Published date

23-11-2012

Publisher

British Standards Institution

NO CONTENTS SECTION

Provides specifications for angular coordinate system to be used in design of scales, reticles or other display means in instruments for determining optical data on human eyes or corrective lenses for human eyes.

Committee	HCC/78
DevelopmentNote	Renumbered and superseded by BS EN ISO 8429. Supersedes 84/65135 DC. (12/2010)
DocumentType	Standard
PublisherName	British Standards Institution
Status	Current

Standards	Relationship
ISO 8429:1986	Identical

BS 3521-1:1991	Terms relating to ophthalmic lenses and spectacle frames Glossary of terms relating to ophthalmic lenses
BS EN ISO 8598:1998	Optics and optical instruments. Focimeters
BS 3521-2:1991+A1:1996	Terms relating to ophthalmic lenses and spectacle frames Glossary of terms relating to spectacle frames