# ISO 9342-1:2005 — Withdrawn and superseded ISO standards

For ISO 9342-1:2005, item title is Optics and optical instruments — Test lenses for calibration of focimeters — Part 1: Test lenses for focimeters used for measuring spectacle lenses; status code is 9599; successor is ISO/CD 8598-2 | ISO 9342-1:2023; withdrawn / published date is 2005-05-04, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9342-1:2005 _(verified: appears in the quote below)_
- **Item title:** Optics and optical instruments — Test lenses for calibration of focimeters — Part 1: Test lenses for focimeters used for measuring spectacle lenses _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/CD 8598-2 | ISO 9342-1:2023
- **Withdrawn / published date:** 2005-05-04 _(verified: appears in the quote below)_

## What the source says

> 36374,IS,,ISO 9342-1:2005,Optics and optical instruments — Test lenses for calibration of focimeters — Part 1: Test lenses for focimeters used for measuring spectacle lenses,Optique et instruments d'optique — Verres étalons pour l'étalonnage des frontofocomètres — Partie 1: Verres étalons pour frontofocomètres pour le mesurage des verres de lunettes,2005-05-04,1,['11.040.70'],ISO/TC 172/SC 7,9599,[17026],"[51054,75925]","['en','fr']",9,<p>ISO 9342-1:2005 specifies requirements for test lenses for the calibration of focimeters that are used for the measurement of spectacle form lenses.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).