DIN EN ISO 9801 E : 2010
Current
The latest, up-to-date edition.
OPHTHALMIC INSTRUMENTS - TRIAL CASE LENSES
Hardcopy , PDF
English
01-01-2010
National foreword
National Annex NA (informative) - Bibliography
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods
6 Functional marking
7 Information supplied by the manufacturer
Annex A (informative) - Example of test device
for checking accuracy of trial case lens
elements
Annex B (informative) - Example of test device
and method for checking material and
surface quality
Bibliography
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