# ISO 9914:1995 — Withdrawn and superseded ISO standards

For ISO 9914:1995, item title is Optics and optical instruments — Contact lenses — Determination of refractive index of contact lens materials; status code is 9599; successor is ISO 18369-4:2006; withdrawn / published date is 1995-11-23, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9914:1995 _(verified: appears in the quote below)_
- **Item title:** Optics and optical instruments — Contact lenses — Determination of refractive index of contact lens materials _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 18369-4:2006
- **Withdrawn / published date:** 1995-11-23 _(verified: appears in the quote below)_

## What the source says

> 17797,IS,,ISO 9914:1995,Optics and optical instruments — Contact lenses — Determination of refractive index of contact lens materials,Optique et instruments d'optique — Lentilles de contact — Détermination de l'indice de réfraction des matériaux des lentilles de contact,1995-11-23,1,['11.040.70'],ISO/TC 172/SC 7,9599,,[34480],"['en','fr']",3,<p>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.</p>

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).