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ISO 11146-1:2005Withdrawn

Lasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam propagation ratios — Part 1: Stigmatic and simple astigmatic beams

Lasers et équipements associés aux lasers — Méthodes d'essai des largeurs du faisceau, angles de divergence et facteurs de limite de diffraction — Partie 1: Faisceaux stigmatiques et astigmatiques simples

This edition has been replaced by ISO 11146-1:2021.

Abstract / scope

ISO 11146-1:2005 specifies methods for measuring beam widths (diameter), divergence angles and beam propagation ratios of laser beams.

ISO 11146-1:2005 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.

Life cycle

Replaces

ISO 11146:1999WithdrawnLasers and laser-related equipment — Test methods for laser beam parameters — Beam widths, divergence angle and beam propagation factorInternational Standard · Published 20 May 1999 · ISO/TC 172/SC 9

Replaced by

ISO/NP 11146-1Deleted (project abandoned)Lasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam propagation ratios — Part 1: Stigmatic and simple astigmatic beamsInternational Standard · ISO/TC 172/SC 9ISO 11146-1:2021PublishedLasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam propagation ratios — Part 1: Stigmatic and simple astigmatic beamsInternational Standard · Published 2 Jul 2021 · ISO/TC 172/SC 9