The S2 Eye Tracker provides the flexibility for subjects to move their heads a reasonable amount; to a level that easily goes past what is normal behavior when looking at a screen. As an example, the video below shows a sample eye tracking study with a subject that’s shaking his head while maintaining his gaze at a single point.
On the right hand side you see a recording of the subject. You can see the subject shaking his head quite significantly, while his gaze is fixated (for the most part) on a single item on the desktop. The movement is represented by the red lines, and the fixation (how long the subject looks at a single point) is represented by the red circles.
If you have any questions about the S2 Eye Tracker and its capabilities, please contact us.
Testimonials
"We've been using the Mirametrix Eye Tracker for over a year in a variety of ways, ranging from classroom projects to 3D stereo research. It's performed well and met our needs. The easy API makes custom application development on Windows, Mac and Linux fast and painless." - Andrew Duchowski, Professor, School of Computing, Clemson University
"Your eye tracker has been invaluable to my research. In addition to bringing the technology within reach of my limited budget, it was incredibly easy to set up. I was recording within an hour of unwrapping the package and installing the software." - Jodie Jenkinson, Assistant Professor, University of Toronto
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