Aerospace series - Cables, optical 125 µm diameter cladding - Part 103: Semi-loose, ruggedized simplex construction 62,5/125 µm GI fibre nominal 2,74 mm, outside diameter - Product standard; German and English version EN 4641-103:2010
Edition 2011-03

Aerospace series - Cables, optical 125 µm diameter cladding - Part 104: Semi-loose, ruggedized duplex construction 62,5/125 µm GI fibre nominal, 4,95 mm outside diameter - Product standard; German and English version EN 4641-104:2010
Edition 2011-06

Optics and optical instruments - Test methods for telescopic systems - Part 1: Test methods for basic characteristics (ISO 14490-1:2005)
Edition 2006-08

Optics and photonics - Test method for total scattering by optical components (ISO 13696:2022); German version EN ISO 13696:2022
Edition 2022-11

Surface chemical analysis - Glow discharge optical emission spectrometry (GD-OES) - Introduction to use (ISO 14707:2021)
Edition 2023-05

Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations (ISO 11980:2012); German version EN ISO 11980:2012
Edition 2013-03

Aluminium and aluminium alloys - Determination of the chemical composition of aluminium and aluminium alloys by spark optical emission spectrometry; German version EN 14726:2019
Edition 2019-06

Optics and photonics - Preparation of drawings for optical elements and systems - Part 12: Aspheric surfaces (ISO 10110-12:2019)
Edition 2021-09

Optics and photonics - Preparation of drawings for optical elements and systems - Part 19: General description of surfaces and components (ISO 10110-19:2015)
Edition 2016-04

Aerospace series - Elements of electrical and optical connection - Sealing plugs - Part 003: Class T - Product standard; German version ASD-STAN prEN 4529-003:2023
Edition 2023-05