eye tracking systems by Arrington Research, Inc.

ViewPoint EyeTracker

ViewPoint provides real time feedback of eye data and flexible posthoc data analysis.
 Real-Time Displays

Real-Time Feedback of ViewPoint Measurements include:
  • X and Y pupil position and velocity plotted in real-time.
  • Fixation location and duration are graphically displayed over pictures in real time.
  • Pupil height and width measurements provided in real-time.
  • Ocular torsion measurement plotted in real-time

 Post-Hoc Analysis
  • Data saved to file in ASCII format can be read back in for analysis.
  • Region of interest information stored.
  • Position and duration of gaze are displayed over each stimulus.
  • X and Y position of gaze time and velocity are plotted against time