Aerospace series - Test methods for transparent materials for aircraft glazing - Part 7: Determination of optical deviation; German version EN 2155-7:1997
Edition 1997-09

Optics and photonics - Test methods for surface imperfections of optical elements (ISO 14997:2017)
Edition 2018-05

Optics and photonics - Quality evaluation of optical systems - Assessing the image quality degradation due to chromatic aberrations (ISO 15795:2002+Cor. 1:2007)
Edition 2008-04

Optics and photonics - Quality evaluation of optical systems - Determination of distortion (ISO 9039:2008)
Edition 2008-08

Geometrical optics - Nomenclature and definitions
Edition 2003-12

Aerospace series - Elements of electrical and optical connection - Sealing plugs - Part 002: Index of product standards; German and English version EN 4529-002:2019
Edition 2019-08

Aerospace series - Elements of electrical and optical connection - Test methods - Part 508: Measurement of thickness of coating on contacts; German and English version EN 2591-508:2023
Edition 2023-12

Aerospace series - Elements of electrical and optical connection - Test methods - Part 509: Adhesion of coating on contacts; German and English version EN 2591-509:2023
Edition 2023-12

Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements (ISO 14534:2011); German version EN ISO 14534:2015
Edition 2015-08

Optics and photonics - Preparation of drawings for optical elements and systems - Part 6: Centring tolerances (ISO 10110-6:2015)
Edition 2016-06