UNI EN ISO 11146-1:2021
Current
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
Published date
18-11-2021
This document specifies methods for measuring beam widths (diameter), divergence angles and beam propagation ratios of laser beams.
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