This standard BS EN ISO 13695:2024 Optics and photonics. Lasers and laser-related equipment. Test methods for the spectral characteristics of lasers is classified in these ICS categories:
37.020 Optical equipment
31.260 Optoelectronics. Laser equipment
13.260 Protection against electric shock. Live working
This document specifies methods by which the spectral characteristics such as wavelength, bandwidth, spectral distribution and wavelength stability of a laser beam can be measured. This document is applicable to both continuous wave (cw) and pulsed laser beams. The dependence of the spectral characteristics of a laser on its operating conditions may also be important.