International Standard
ISO 11146-1:2021
Lasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam propagation ratios — Part 1: Stigmatic and simple astigmatic beams
Reference number
ISO 11146-1:2021
Edition 2
2021-07
© ISO 2024
International Standard
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Published (Edition 2, 2021)

ISO 11146-1:2021

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Language
CHF 96
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Abstract

This document specifies methods for measuring beam widths (diameter), divergence angles and beam propagation ratios of laser beams. This document is only applicable for stigmatic and simple astigmatic beams. If the type of the beam is unknown, and for general astigmatic beams, ISO 11146‑2 is applicable.

General information

  • Status
     : Published
    Publication date
     : 2021-07
    Stage
    : International Standard published [60.60]
  • Edition
     : 2
    Number of pages
     : 17
  • Technical Committee :
    ISO/TC 172/SC 9
    ICS :
    31.260 
  • RSS updates

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