BS EN ISO 13694:2015:2016 Edition
$142.49
Optics and photonics. Lasers and laser-related equipment. Test methods for laser beam power (energy) density distribution
Published By | Publication Date | Number of Pages |
BSI | 2016 | 26 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions 3.1 Measured quantities |
11 | 3.2 Characterizing parameters |
14 | 4 Coordinate system |
15 | 5 Characterizing parameters derived from the measured spatial distribution 6 Test principle 7 Measurement arrangement and test equipment 7.1 General 7.2 Preparation |
16 | 7.3 Control of environment 7.4 Detector system 7.5 Beam-forming optics, optical attenuators, and beam splitters |
17 | 8 Test procedure 8.1 Equipment preparation 8.2 Detector calibration procedure 8.2.1 Spatial calibration 8.2.2 Power [energy] calibration |
18 | 8.3 Data recording and noise correction 8.3.1 General 8.3.2 Correction by background-map subtraction |
19 | 8.3.3 Correction by average background subtraction 9 Evaluation 9.1 Choice and optimization of integration limits 9.2 Control and optimization of background corrections |
20 | 10 Test report |
21 | Annex A (informative) Test report |