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= EyeLink = | = EyeLink = | ||
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| [[File:eyelink.jpg|200px|Image: 200 pixels]] | |||
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The EyeLink II system consists of three miniature cameras mounted on a padded headband. Two eye cameras allow binocular eye tracking or selection of the subject’s dominant eye. An optical head-tracking camera integrated into the headband allows accurate tracking of the subject’s point of gaze without the need for a bite bar. | |||
=== Specifications === | |||
500 Hz binocular eye monitoring | |||
0.5º average accuracy | |||
Access eye position data with 3.0 msec delay | |||
0.01º RMS resolution | |||
High quality computer based or scene camera eye tracking | |||
Fast and simple participant setup, calibration, and validation | |||
= Tobii = | = Tobii = | ||