SN EN ISO 11146-1 : 2005
Current
The latest, up-to-date edition.
LASERS AND LASER-RELATED EQUIPMENT - TEST METHODS FOR LASER BEAM WIDTHS, DIVERGENCE ANGLES AND BEAM PROPAGATION RATIOS - PART 1: STIGMATIC AND SIMPLE ASTIGMATIC BEAMS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Coordinate systems
5 Test principles
5.1 Applicability
5.2 Beam widths and beam diameter
5.3 Beam divergence angles
5.4 Beam propagation ratios
5.5 Combined measurement of beam waist locations,
beam widths, beam divergence angles
and beam propagation ratios
6 Measurement arrangement and test equipment
6.1 General
6.2 Preparation
6.3 Control of environment
6.4 Detector system
6.5 Beam-forming optics and optical attenuators
6.6 Focusing system
7 Beam widths and beam diameter measurement
7.1 Test procedure
7.2 Evaluation
8 Measurement of divergence angles
8.1 Test procedure
8.2 Evaluation
9 Combined determination of beam waist locations, beam
widths, divergence angles and beam propagation ratios
10 Test report
Bibliography
Specifies methods for measuring beam widths (diameter), divergence angles and beam propagation ratios of laser beams.
| DevelopmentNote |
Supersedes SN EN ISO 11146. (02/2017)
|
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 11146-1:2005 | Identical |
| UNI EN ISO 11146-1 : 2005 | Identical |
| ISO 11146-1:2005 | Identical |
| I.S. EN ISO 11146-1:2005 | Identical |
| ONORM EN ISO 11146-1 : 2005 | Identical |
| DIN EN ISO 11146-1:2005-04 | Identical |
| NS EN ISO 11146-1 : 2005 | Identical |
| NF EN ISO 11146-1 : 2005 | Identical |
| BS EN ISO 11146-1:2005 | Identical |
| UNE-EN ISO 11146-1:2006 | Identical |
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