International Organization for Standardization (ISO)
Latest
ISO 13694:2018
Scope
This document specifies methods by which the measurement of power (energy) density distribution is made and defines parameters for the characterization of the spatial properties of laser power (energy) density distribution functions at a given plane.
The methods given in this document are intended to be used for the testing and characterization of both continuous wave (cw) and pulsed laser beams used in optics and optical instruments.
This document provides definitions of terms and symbols to be used in referring to power density distribution, as well as requirements for its measurement. For pulsed lasers, the distribution of time- integrated power density (i.e. energy density) is the quantity most often measured.
ISO 13694:2018 Referenced Document
IEC 61040 Power and energy measuring detectors, instruments and equipment for laser radiation
ISO 11145 Optics and photonics — Lasers and laser-related equipment — Vocabulary and symbols
ISO 11146-1 Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams*, 2021-06-30 Update
ISO 11554 Optics and photonics — Lasers and laser-related equipment — Test methods for laser beam power, energy and temporal characteristics
ISO 13694:2018 history
2018ISO 13694:2018 Optics and photonics — Lasers and laser-related equipment — Test methods for laser beam power (energy) density distribution
2015ISO 13694:2015 Optics and photonics - Lasers and laser-related equipment - Test methods for laser beam power (energy) density distribution
2005ISO 13694:2000/Cor 1:2005 Optics and optical instruments - Lasers and laser-related equipment - Test methods for laser beam power (energy) density distribution; Technical Corrigendum 1
2000ISO 13694:2000 Optics and optical instruments - Lasers and laser-related equipment - Test methods for laser beam power [energy] density distribution