NA 027

DIN Standards Committee Optics and Precision Mechanics

DIN EN ISO 11146-2 [CURRENT] references following documents:

Document number Edition Title
EN 61040 1992-10 Power and energy measuring detectors, instruments and equipment for laser radiation (IEC 61040:1990) More 
ISO 11145 2018-11 Optics and photonics - Lasers and laser-related equipment - Vocabulary and symbols More 
ISO 11146-1 2021-07 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams More 
DIN EN ISO 11145 2019-06 Optics and photonics - Lasers and laser-related equipment - Vocabulary and symbols (ISO 11145:2018); German version EN ISO 11145:2018 More 
DIN EN ISO 11146-1 2021-11 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021); German version EN ISO 11146-1:2021 More 
ISO/TR 11146-3 2004-02 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 3: Intrinsic and geometrical laser beam classification, propagation and details of test methods More