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Scope

Standardization of terminology, requirements and test methods for optical materials, optical components and coatings. Standardization of optical components for specific technical instruments and devices such as telescopes, microscopes and lasers are in the responsibility of the specific subcommittee, but should be dealt with in liaison with SC 3. Standardization of optical coatings for ophthalmic optics is under the responsibility of ISO/TC 172/SC 7.

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Sustainable Development Goals

This committee contributes with 44 standards to the following Sustainable Development Goal:

31

Published ISO standards *

7

ISO standards under development *

11
Participating members
15
Observing members

* number includes updates

Reference Title Type
ISO/TC 172/SC 3/WG 1   Raw optical glass Working group
ISO/TC 172/SC 3/WG 2   Coatings Working group
ISO/TC 172/SC 3/WG 3   Characterization of IR materials Working group

Liaison Committees to ISO/TC 172/SC 3

The committees below can access the documents of ISO/TC 172/SC 3:

Reference Title ISO/IEC
ISO/TC 172/SC 1 Fundamental standards ISO
ISO/TC 172/SC 9 Laser and electro-optical systems ISO

 

Liaison Committees from ISO/TC 172/SC 3

ISO/TC 172/SC 3 can access the documents of the committees below:

Reference Title ISO/IEC
ISO/TC 172/SC 1 Fundamental standards ISO
ISO/TC 172/SC 9 Laser and electro-optical systems ISO

 

Organizations in liaison (Category A and B)

Acronym Title Category
OIML International Organization of Legal Metrology A

Date Month Location TC/SC Note
10-13 November 2026 Minato City (Japan) ISO/TC 172/SC 3 **

* Information definite but meeting not yet formally convened
** Provisional

ISO/TC 172/SC 3 - Secretariat

JISC (Japan)

Japanese Industrial Standards Committee
Technical Regulations, Standards & Conformity Assessment Policy Unit
Ministry of Economy, Trade and Industry
1-3-1, Kasumigaseki, Chiyoda-ku
Japan

Tel: +81 3 35 01 94 71
Fax: +81 3 35 80 86 37