I.S. EN ISO 10938:2016
Current
The latest, up-to-date edition.
OPHTHALMIC OPTICS - CHART DISPLAYS FOR VISUAL ACUITY MEASUREMENT - PRINTED, PROJECTED AND ELECTRONIC (ISO 10938:2016)
Hardcopy , PDF
English
01-01-2016
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.
National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Accompanying documents
7 Marking, labelling and packaging
Bibliography
Pertains to displays of optotypes generated by chart projectors and all other visual acuity measurement systems that use recognition of high-contrast optotypes and that are designed for general use, including optotypes printed on media (either opaque or intended for transillumination), those generated electronically, and those produced by optical projection.
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN EN ISO 10938 : 2016 | Identical |
| NBN EN ISO 10938 : 1998 | Identical |
| NF EN ISO 10938 : 1998 | Identical |
| ISO 10938:2016 | Identical |
| BS EN ISO 10938:1998 | Identical |
| NS EN ISO 10938 : 1998 | Identical |
| DIN EN ISO 10938:2015-12 (Draft) | Identical |
| EN ISO 10938:2016 | Identical |
| DIN EN ISO 10938:1998-07 | Identical |
| UNE-EN ISO 10938:2017 | Identical |
| ISO 15004-1:2006 | Ophthalmic instruments — Fundamental requirements and test methods — Part 1: General requirements applicable to all ophthalmic instruments |
| ISO 8596:2009 | Ophthalmic optics — Visual acuity testing — Standard optotype and its presentation |
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