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3D Investigator Motion Capture System

From the makers of Optotrak® and Optotrak Certus®, comes the 3D Investigator™ Motion Capture System. Experience the quality you've come to expect from Northern Digital Inc. in an entry level, cost effective solution. Combined with our new Smart Marker technology, 3D Investigator is the ideal solution for all your research needs.

Included Software

3D Investigator Motion Capture SystemEvery 3D Investigator Motion Capture System comes with the NDI Optotrak Software package, which includes the following programs:

  • NDI First Principles: provides an easy way to observe, record, play back, and manage data produced by 3D Investigator.
    First Principles also allows for easy integration of 3rd party devices, such as force platforms, EMG systems, eye-trackers, and many others.
  • DataView: allows viewing of Optotrak motion capture data files by frame or by marker, as graph or text.
  • 6D Architect: simplifies the tool characterization process, as well as the creation of tool definition files.

Optional Software

The following are also compatible with the 3D Investigator Motion Capture System: