BS EN ISO 8596:1996, BS 4274-2:1996 - Visual acuity test types. Specification for Landolt ring optotype for non-clinical purposes

BS EN ISO 8596:1996, BS 4274-2:1996

Visual acuity test types. Specification for Landolt ring optotype for non-clinical purposes

Status : Withdrawn, Revised   Published : August 1996 Replaced By : BS EN ISO 8596:2009

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Specifies dimensions for Landolt C optotype.




Standard NumberBS EN ISO 8596:1996, BS 4274-2:1996
TitleVisual acuity test types. Specification for Landolt ring optotype for non-clinical purposes
StatusWithdrawn, Revised
Publication Date15 August 1996
Confirm Date15 August 2002
Withdrawn Date31 July 2009
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN ISO 8596:2009
International RelationshipsEN ISO 8596:1996,ISO 8596:1994
Draft Superseded By86/55503 DC
DescriptorsOphthalmic test equipment, Ophthalmic equipment, Ophthalmology, Optical instruments, Optical measurement, Visual perception, Grades (quality), Testing conditions, Luminance, Dimensions, Standard measures, Size, Angles (geometry)
ICS11.040.70
Title in FrenchOptique ophtalmique. Mesure de l'acuité visuelle. Optotype normalisé et sa présentation
Title in GermanAugenoptik. Sehschaerfepruefung. Das Normsehzeichen und seine Darbietung
CommitteeCH/172
ISBN0 580 25863 7
PublisherBSI
FormatA4
DeliveryNo
Pages12
File Size299.4 KB
Price£110.00


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