I.S. EN ISO 12866:1999
Current
The latest, up-to-date edition.
OPHTHALMIC INSTRUMENTS - PERIMETERS
Hardcopy , PDF
English
01-01-1999
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.
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
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