NEN EN 14139 : 2010
Current
The latest, up-to-date edition.
OPHTHALMIC OPTICS - SPECIFICATIONS FOR READY-TO-WEAR SPECTACLES
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Performance requirements
4.1 General requirements
4.2 Optical power range
4.3 Optical power tolerances
4.4 Reference points and prismatic power tolerances
4.4.1 Design reference points
4.4.2 Prismatic power tolerances
5 Marking on the spectacles, indications on packaging,
instruction for use
5.1 Marking
5.2 Indications on packaging and warnings
Defines the minimum requirements for complete ready-to-wear spectacles.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNI EN 14139 : 2010 | Identical |
| DIN EN 14139:2010-11 | Identical |
| UNE-EN 14139:2010 | Identical |
| EN 14139:2010 | Identical |
| I.S. EN 14139:2010 | Identical |
| SN EN 14139 : 2010 | Identical |
| BS EN 14139:2010 | Identical |
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