# ISO 11145:2018 — Withdrawn and superseded ISO standards

For ISO 11145:2018, item title is Optics and photonics — Lasers and laser-related equipment — Vocabulary and symbols; status code is 9599; successor is ISO 11145:2026; withdrawn / published date is 2018-11-02, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11145:2018 _(verified: appears in the quote below)_
- **Item title:** Optics and photonics — Lasers and laser-related equipment — Vocabulary and symbols _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11145:2026
- **Withdrawn / published date:** 2018-11-02 _(verified: appears in the quote below)_

## What the source says

> 72944,IS,,ISO 11145:2018,Optics and photonics — Lasers and laser-related equipment — Vocabulary and symbols,Optique et photonique — Lasers et équipements associés aux lasers — Vocabulaire et symboles,2018-11-02,5,"['31.260','01.040.31','01.080.40']",ISO/TC 172/SC 9,9599,[65247],[87910],"['en','fr']",21,"<p>This document defines basic terms, symbols, and units of measurement for the field of laser technology in order to unify the terminology and to arrive at clear definitions and reproducible tests of beam parameters and laser-oriented product properties.</p><p>NOTE The laser hierarchical vocabulary laid down in this document differs from that given in IEC 60825?1. ISO and IEC have disc

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).