EN ISO 8596:2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Ophthalmic optics - Visual acuity testing -- Standard and clinical optotypes and their presentation (ISO 8596:2017)
24-01-2018
22-04-2020
European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Test report
Annex A (informative) - Optotypes for clinical investigations
Bibliography
ISO 8596:2017 specifies a range of Landolt ring optotypes and describes a method for measuring distance visual acuity under photopic conditions for the purposes of certification or licensing.ISO 8596:2017 is neither intended as a standard for clinical measurements nor for the certification of blindness or partial sight.Other optotypes used for clinical investigations are described in Annex A for information.
| Committee |
CEN/TC 170
|
| DevelopmentNote |
New child AMD 1 2020 is now created
|
| DocumentType |
Standard
|
| ProductNote |
New child AMD 1 2020 is now created
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN ISO 8596:2018-04 | Identical |
| ISO 8596:2017 | Identical |
| NEN EN ISO 8596 : 2018 | Identical |
| SS-EN ISO 8596:2018 | Identical |
| I.S. EN ISO 8596:2009 | Identical |
| BS EN ISO 8596:2009 | Identical |
| NF EN ISO 8596 : 2018 | Identical |
| ISO 8596:2009 | Identical |
| PN EN ISO 8596 : 2018 | Identical |
| NBN EN ISO 8596 : 2009 | Identical |
| NS EN ISO 8596 : 2018 | Identical |
| I.S. EN ISO 8596:2018 | Identical |
| NF EN ISO 8596/A1:2020 | Identical |
| BS EN ISO 8596:2018 | Equivalent |
| UNE-EN ISO 8596:2018 | Identical |
| BS EN ISO 8596:2018 | Identical |
| ISO 3:1973 | Preferred numbers — Series of preferred numbers |