Reference Source

ISO 8596:2009

For ISO 8596:2009, item title is Ophthalmic optics — Visual acuity testing — Standard optotype and its presentation; status code is 9599; successor is ISO 8596:2017; withdrawn / published date is 2009-06-24, recorded from its source on 2026-08-05.

Identifier
ISO 8596:2009 verified
Item title
Ophthalmic optics — Visual acuity testing — Standard optotype and its presentation verified
Status code
9599 verified
Successor
ISO 8596:2017
Withdrawn / published date
2009-06-24 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

What the source says

52487,IS,,ISO 8596:2009,Ophthalmic optics — Visual acuity testing — Standard optotype and its presentation,Optique ophtalmique — Essai d'acuité visuelle — Optotype normalisé et sa présentation,2009-06-24,2,['11.040.70'],ISO/TC 172/SC 7,9599,[15898],[69042],"['en','fr']",5,<p>ISO 8596:2009 specifies a range of Landolt ring optotypes and describes a method for measuring distance visual acuity under daylight conditions for the purposes of certification or licensing.</p><p>It is neither intended as a standard for clinical measurements nor for the certification of blindness or partial sight.</p>

isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

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