Gazepoint Eye Tracker with LabScribe eye tracking module



The A-iTRAX extends iWorx Teaching kits, with Eye Tracking.

Record eye tracking information, along with physiological data from
any iWorx Recorder. Visualize and analyze subject reactions to various
visual stimuli.


  • Use the Experiment Builder, which is part of LabScribe, to present images to the subject.
  • Multi-monitor support
  • Visualize scan path, and fixation duration.
  • Real-Time Display
  • Multiple Areas of Interest.
  • Pupil Diameter
  • Correlate Images displayed with eye tracking and physiological data

The A-iTRAX includes:

  • A-GZT : Gazepoint Eye Tracker
  • LS-iTRAX : LabScribe Eye Tracking Module.

EyeTracker specs:

  • 0.5 – 1 degree of visual angle accuracy
  • 60 Hz
  • 5- or 9-point calibration
  • Easy-to-use
  • 25cm (horizontal) x 11cm (vertical) movement
  • ±15 cm range of depth movement
  • Ultra portable – 320 x 45 x 40 mm (145g)
  • Compatible with 24″ displays or smaller

Optional: The LS-220 Light Sensor, can be mounted to a monitor, to avoid operating system delays and detect onset of visual stimuli with precision.