NBN EN ISO 9339-2 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
OPTICS AND OPTICAL INSTRUMENTS - CONTACT LENSES - DETERMINATION OF THICKNESS - PART 2: HYDROGEL CONTACT LENSES
01-09-2009
12-01-2013
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Conditioning of lenses before testing
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annex A (informative) Bibliography
Covers a procedure for determining the thickness of soft (hydrogel) contact lenses using a low-force gauge.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| BS EN ISO 9339-2:1998 | Identical |
| DIN EN ISO 9339-2:1998-12 | Identical |
| EN ISO 9339-2 : 1998 | Identical |
| UNE-EN ISO 9339-2:2000 | Identical |
| I.S. EN ISO 9339-2:1999 | Identical |
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