M-Speckle Measurement Software

Running on Windows 10

M-Speckle measurement software  version 1.5

  • The M-Speckle is a dedicated software for the speckle contrast measurement system.
  • Two editions of the M-Speckle are available, a standard edition and a premium edition.
  • The premium has some functions shown in the table below in addition to the standard.
  • The M-Speckle has three optional functions which can be added to the standard  or the premium.


Main functions

Edition Functions
Standard  Temperature control of a cooled CCD camera
 CCD camera’s numerical aperture selection
 Speckle contrast measurement

 Quadratic functional averaging correction for

 quadric background distribution

 Image data: TIFF/JPEG image file and pixel

 numerical data file in CSV format

 Histogram: image file in BMP format and data

 file in CSV format

Premium  Calculating the Fourier transform image
 Speckle average grain size calculation

 Spatial-frequency filtering correction for

 periodic background distribution

 Zero point offset correction
 Off-line analysis mode
 Complete raw data file

Optional function

 Filter wheel control

 Capture operation by external trigger input


 Multiple measurement areas for simultaneous


System requirements


 Microsoft® Windows® XP, Vista, 7, 8,8.1, 10



 Intel® Core™ 2 Duo T8100 (2.10GHz) or

 higher recommended


 1 GB minimum (2 GB minimum


Display resolution

 1280×800 or higher (1600×900


Interface  USB 2.0 (at least two ports)

 CD-ROM Drive (for measurement

 software installation)

Phone +81-551-26-0022 Contact US

Home Sitemap Privacy Policy Contact Us Page Top