Systems and Methods for Acquiring and Analyzing High-Speed Eye Movement Data

An eye-movement data acquisition system includes an illumination source configured to produce infrared light and a camera assembly configured to receive a portion of the infrared light reflected from a user's face during activation of the infrared illumination source. The camera assembly includes a rolling shutter sensor configured to produce individual scan line images associated with the user's eyes at a line sampling rate. A processor is communicatively coupled to the camera assembly and the illumination sources and is configured to produce eye-movement data based on the individual scan line images.