Tobii Pro X2-30 eye tracker

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Screen–based eye tracker capturing gaze data at 30 Hz. This compact, affordable system is perfect for studies outside of the lab. It is designed to give you instant insights into visual attention in high–level fixation–based research.

Fully-mobile for instant, cost-efficient insights

The Tobii Pro X2 – 30 snaps into place on your laptop, providing a compact, highly–mobile solution. The system enables you perform cost–efficient studies in a coffee shop, at the mall, or in an office – wherever your subjects are. Get instant insight into visual attention and interest. The Pro X2 – 30 is designed to capture data at 30 Hz in order to show exactly where people are looking – the gaze point – rather than for research into the timing and duration of fixations. It offers an affordable solution, perfect for qualitative research, such as live–viewing studies.

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Versatile for many types of qualitative studies

Present your stimuli on a variety of screens – laptops, PC monitors, tablets, or TVs. The Pro X2 – 30 can be mounted on screens up to 25" in size. We offer accessories in order to make research with mobile devices easier. The system's high–quality tracking of large gaze angles (up to 36°)"allows you to also study large projections. There are additional accessories to accommodate studies of real–world stimuli, such as physical objects or people.


Eye tracker unit

The eye tracker measures only 184 mm (7.2'') in length and weighs 200 g (7.1 oz.). It attaches onto screens up to 25" (16:9) with supplied adhesive mounting brackets for monitors, laptops, and tablets. Mounting solutions for the study of mobile devices, as well as brackets for larger projections or real–world objects (up to a 36° gaze angle),"are offered as accessories.
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Eye tracking specifications

Gaze sampling frequency 30 Hz
Gaze sampling variability 2 Hz
Accuracy 0.4°
Precision 0.32°
Freedom of head movement Width x height: 50 x 36 cm (20 x 14") @70 cm" operating distance: 40 – 90 cm (15.7 – 33.5")
Latency Total system latency: 50 – 70 ms
Gaze recovery time For blinks: immediate
Recommended screen size Up to 25" (16:9)
Tracking technique Binocular, automatic tracking optimization (optimal selection of dark and bright pupil tracking)

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