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Get access to our learning ressources to get the most out of your system in no time!


Explore our dedicated Wiki as online knowledge base

to learn mastering your system in no time! Main covered topics are:

– EZtrack®  User and Quick Starter Guides

– EZtrack®  video tutorials
– Specific combo tutorials (Antilatency, OptiTrack, ..)
– EZtrack®  software releases Changelog
– EZtracking UE4 Live Link plugin documentation
– EZprofile lens calibration software User Guide
– EZprofile lens calibration software Changelog
Explore the
Our edited user guide describes how to calibrate and profile any optical lens, whether Broadcast-grade or Cine Prime, using EZprofile®.
To learn more about the toolset:

Among others, main covered topics are:

– Setup requirements
– Data Capture and preparation table
– Data processing & verification
– Visually data refine
– Profile export to 3D render engine


EZtrack® offers direct and native readout of zoom/focus metadata from many Broadcast-grade lenses from Canon, Fujinon, Angénieux, as well as Cooke/i compatible lines of lenses.

Broadcast-type lenses equipped with digitally encoded servo units can simply be connected directly to the EZtrack® Hub unit in using one single Hirose cable provided into every package to get both zoom/focus information readout: lens data is sent over IP to your 3D render engine.

Typically, most of Cine Zoom lines and Cine Prime lenses are not equipped with a digitally encoded servo or drive unit. In such a case, our ‘Nano’ external lens encoders can be provided as complement to the tracking setup to readout lens data from these cine lines as well.

  • Interface type: Hirose 6 pins
  • Precision: 11bits per single wheel revolution
  • Casted aluminum mounting bracket for standardized 15mm rods
  • Interchangeable wheels for specific pitch gear (Canon, Fujinon, Angénieux, etc…)
  • Universal rubber wheel adapter provided to fit all rings diameters