I.S. EN ISO 12866:1999
Current
The latest, up-to-date edition.
OPHTHALMIC INSTRUMENTS - PERIMETERS
Hardcopy , PDF
English
01-01-1999
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
4.1 General
4.2 Specific requirements
4.3 Kinetic perimeters
4.4 Static perimeters
5 Test methods
5.1 Checking the background luminance
5.2 Checking stimulus luminance
5.3 Checking the test stimulus location
5.4 Checking the test stimulus size
5.5 Checking the stimulus shape
5.6 Checking the stimulus duration
5.7 Type tests
6 Accompanying documents
7 Marking
Annex A (informative) Goldmann test stimulus specifications
Annex B (informative) Perimetric co-ordinate systems
Annex C (normative) Minimum requirements for a normative database
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Defines requirements and test procedures for instruments designed to access differential light sensitivity in the visual field by the subjective detection on the presence of test stimuli on a defined background.
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN ISO 12866:2009-03 | Identical |
| BS EN ISO 12866 : 1999 | Identical |
| UNE-EN ISO 12866:2000 | Identical |
| UNI EN ISO 12866 : 2009 | Identical |
| ISO 12866:1999 | Identical |
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