EN ISO 11984 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
OPHTHALMIC OPTICS - CONTACT LENSES - DETERMINATION OF RIGID LENS FLEXURE AND BREAKAGE
26-03-2022
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Test method
4.1 Principle
4.2 Sampling
4.3 Preparation of samples
4.4 Apparatus
4.5 Procedure
4.6 Results
4.7 Test report
Bibliography
Outlines a procedure for the determination of the flexural properties of rigid contact lenses tested under defined conditions It does not imply that testing of contact lenses for flexure and breakage is a requirement.
| Committee |
TC 170
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NBN EN ISO 11984 : 1ED 2000 | Identical |
| NEN EN ISO 11984 : 2000 | Identical |
| BS EN ISO 11984:2000 | Identical |
| SN EN ISO 11984 : 2000 | Identical |
| ISO 11984:1999 | Identical |
| NF EN ISO 11984 : 2000 | Identical |
| NS EN ISO 11984 : 1ED 2000 | Identical |
| I.S. EN ISO 11984:2000 | Identical |
| UNE-EN ISO 11984:2000 | Identical |
| UNI EN ISO 11984 : 2000 | Identical |
| DIN EN ISO 11984:2000-12 | Identical |
| ISO 9337-1:1999 | Contact lenses Determination of back vertex power Part 1: Method using focimeter with manual focusing |
| ISO 9339-1:1996 | Optics and optical instruments Contact lenses Determination of the thickness Part 1: Rigid contact lenses |
| ISO 8320:1986 | Optics and optical instruments — Contact lenses — Vocabulary and symbols |
| ISO 10338:1996 | Optics and optical instruments — Contact lenses — Determination of curvature |
| ISO 10344:1996 | Optics and optical instruments Contact lenses Saline solution for contact lens testing |
| ISO 9338:1996 | Optics and optical instruments — Contact lenses — Determination of the diameters |
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