1. EN (Europäische Normen), publiziert durch CENELEC (Commission Européenne Normalisation Electrotechnique), EN 60825-1, Ed. 2 (2001), Ed. 3 (2014): Sicherheit von Lasereinrichtungen
2. European Committee for Standardization (2009a): EN 207: Personal eye-protection equipment – Filters and eye-protectors against laser radiation (laser eye-protector), CEN, Bruxelles
3. European Committee for Standardization (2009b): EN 208: Personal eye-protection – Eye protection for adjustment work on lasers and laser systems (laser adjustment eye-protector), CEN, Bruxelles
4. ICNIRP: Int. Comm. on Non-Ionizing Radiation Protection (2000): Revision of guidelines on limits of exposure to laser radiation of wavelengths between 400 nm, 1.4 μm. Health Phys. 79, 431
5. ICNIRP: Int. Comm. on Non-Ionizing Radiation Protection (2013): ICNIRP guidelines on limits of exposure to laser radiation of wavelength between 180 nm and 1,000 μm. Health Phys. 105, 271