# ISO 9211-1:1994 — Withdrawn and superseded ISO standards For ISO 9211-1:1994, item title is Optics and optical instruments — Optical coatings — Part 1: Definitions; status code is 9599; successor is ISO 9211-1:2010; withdrawn / published date is 1994-12-22, recorded from its source on 2026-08-05. - **Identifier:** ISO 9211-1:1994 _(verified: appears in the quote below)_ - **Item title:** Optics and optical instruments — Optical coatings — Part 1: Definitions _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 9211-1:2010 - **Withdrawn / published date:** 1994-12-22 _(verified: appears in the quote below)_ ## What the source says > 16838,IS,,ISO 9211-1:1994,Optics and optical instruments — Optical coatings — Part 1: Definitions,Optique et instruments d'optique — Traitements optiques — Partie 1: Définitions,1994-12-22,1,"['37.020','01.040.37']",ISO/TC 172/SC 3,9599,,[45849],"['en','fr']",7,"

Defines terms relevant to optical coatings grouped in four classes: basic definitions, definition of coatings by function, definitions of common coating imperfections and other definitions. ISO 9211 identifies surface treatments of components and substrates excluding ophthalmic optics (spectacles) by the application of optical coatings, gives a standard form for their specification, and defines the general characteristics and the ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).