BS EN ISO 11254-1:2000
Lasers and laser-related equipment - Determination of laser-induced damage threshold of optical surfaces - 1-on-1 test
- Standard No.
- BS EN ISO 11254-1:2000
- Release Date
- 2000
- Published By
- British Standards Institution (BSI)
- Status
- 2011-09
- Replace By
- BS EN ISO 21254-1:2011
- BS EN ISO 21254-2:2011
- Latest
- BS EN ISO 21254-1:2011
- BS EN ISO 21254-2:2011
- Scope
- This part of ISO 11254 specifies a test method for determining the single-shot laser radiation-induced damage threshold (LIDT) of optical surfaces. This test procedure is applicable to all combinations of different laser wavelengths and pulse lengths. However comparison of laser damage threshold data may be misleading unless the measurements have been carried out at identical wavelengths, pulse lengths and beam diameters. Application of this part of ISO 11254 is provisionally restricted to irreversible damage of optical surfaces. NOTE Examples of units and scaling of laser-induced damage thresholds are given in annex C. WARNING —The extrapolation of damage data can lead to inaccurate or wrong calculated results and to an overestimation of the LIDT. In the case of toxic materials (e.g. ZnSe, GaAs, CdTe, ThF4, chalcogenldes, Be, Cr, Ni) this could lead to severe health hazards.
BS EN ISO 11254-1:2000 history
- 2011 BS EN ISO 21254-1:2011 Lasers and laser-related equipment. Test methods for laserinduced damage threshold. Definitions and general principles
- 2000 BS EN ISO 11254-1:2000 Lasers and laser-related equipment - Determination of laser-induced damage threshold of optical surfaces - 1-on-1 test
BS EN ISO 11254-1:2000 Lasers and laser-related equipment - Determination of laser-induced damage threshold of optical surfaces - 1-on-1 test was changed to BS EN ISO 21254-2:2011 Lasers and laser-related equipment. Test methods for laserinduced damage threshold. Threshold determination.
BS EN ISO 11254-1:2000 Lasers and laser-related equipment - Determination of laser-induced damage threshold of optical surfaces - 1-on-1 test was changed to BS EN ISO 21254-1:2011 Lasers and laser-related equipment. Test methods for laserinduced damage threshold. Definitions and general principles.
