ISO 9914:1995
Withdrawn
Withdrawn
View Superseded by
Optics and optical instruments — Contact lenses — Determination of refractive index of contact lens materials
Available format(s)
Hardcopy , PDF
Language(s)
English, French
Published date
11-23-1995
Withdrawn date
03-13-2019
Superseded by
US$96.00
Excluding Tax where applicable
Summarise this standard
AI-generated summary
Gives a reference test method for determining the refractive index of contact lens materials. Alternative methods may be used provided that repeatability and accuracy are at least equal to those specified herein.
| Committee |
ISO/TC 172/SC 7
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| DIN EN ISO 9914:1997-02 | Identical |
| NBN EN ISO 9914 : 1996 | Identical |
| NEN EN ISO 9914 : 1996 | Identical |
| NS EN ISO 9914 : 1ED 1997 | Identical |
| I.S. EN ISO 9914:1997 | Identical |
| BS EN ISO 9914:1997 | Identical |
| BS 7208-6(1997) : 1997 | Identical |
| EN ISO 9914 : 1996 | Identical |
| DIN EN ISO 9914 E : 1997 | Identical |
| NF EN ISO 9914 : 1997 | Identical |
| UNE-EN ISO 9914:1996 | Identical |
⚠
A newer version of this standard is available.
US$96.00
Excluding Tax where applicable