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Laser beam profiler written in Matlab using image acquisition toolbox.

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SparrowCam

Laser beam profiler written in Matlab using image acquisition toolbox.

Screenshot of SparrowCam

Purpose

Measuring laser beams and its parameters like:

  • Profile shape
  • Size
  • Finding focal position
  • Interference patterns
  • etc.

Features

  • Position of the maximum intensity in microns
  • Crosshair at the maximum position
  • FWHM of the beam
  • ROI selection
  • Sliders for exposure and gain
  • Background subtraction
  • Capturing
  • Configurable parameters in ini file

Requirements

  • Matlab 2014 and higher
  • Compatible camera (Program optimized for Imagingsource DMK 23UX174)

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Laser beam profiler written in Matlab using image acquisition toolbox.

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  • MATLAB 100.0%