I.S. 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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
OPHTHALMIC OPTICS - VISUAL ACUITY TESTING - STANDARD AND CLINICAL OPTOTYPES AND THEIR PRESENTATION (ISO 8596:2017)
Hardcopy , PDF
17-02-2020
English
01-01-2018
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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National Foreword
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
Defines 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.
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNI EN ISO 8596 : 2009 | Identical |
| UNE-EN ISO 8596:2010 | Identical |
| ISO 8596:2017 | Identical |
| SN EN ISO 8596 : 2009 | Identical |
| BS EN ISO 8596:2009 | Identical |
| ISO 8596:2009 | Identical |
| EN ISO 8596:2018 | Identical |
| NBN EN ISO 8596 : 2009 | Identical |
| ISO 3:1973 | Preferred numbers Series of preferred numbers |
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