EyeLink Portable Duo - is portable eye-tracking system that provides fast, exact and reliable sight direction recording in high range of investigating scenario. Compact equipment provides an accuracy of measuring the sight direction at accuracy of 0.25 - 0.5 angle degrees and of measuring pupil diameter at 0.1 %. The eye-tracking system has consequtive sample rate of 2,000 Hz that allows to provide the most complex research of the eye tracking in the laboratory as well as outside this.
Service: cognitive research based on non-invasive methods of registration of eye movement
Investigations of visual attention, emotions, time perceptionm cognitive load, perception of writing speech and decision making mechanisms.
Methods:
- evaluation of saccade latency in classic paradigms with different scenario of stimulus events development: "gap", "overlap", "no delay";
- reveal of attention focuses at viewing complex visual scenes.
Contact person:
Dr. Liubov N. Vasilieva
Phone: +7 495 789-38-52 доб. 2030
Email: