Overview Eye trackingEye tracking screen based EyeTech VT3 Mini

EyeTech VT3 Mini


The VT3 mini’s compact form factor is powered by our AEye 1.0 eye-tracking-on-a-chip technology, featuring a large head motion box and hardware-based time stamped data that ensures data integrity and accuracy. The FPGA chip inside delivers unmatched performance running in 42, 60, 120 and 200 Hz mode.

This model is for researchers and app developers who want full access to EyeTech’s Eye Tracking SDK (software developer kit), which includes our prorprietary QuickLINK API and QuickCAPTURE gaze analysis software.

This powerful combination allows researchers and developers to collect and analyze valuable metrics, such as gaze position, dwell times, blink rates, pupil size, and much more. With our API, partners can then stream the eye data for their own application.

Best of all our SDK offers support for both Windows and Android.


Sample rate 40/60/120/200Hz
Accuracy 0.5°
Recovery time N/A
Mount type On screen
Screen size Up to 22″
Operating distance 50 – 70 cm
Provides pupil size Yes
Head movement 31.5 x 22.5 cm (60 Hz), 20 x 5 cm (120 Hz), 9 x 4 cm (200 Hz)
Connection type Mini USB
Power supply USB
Dimensions 25.4 x 2.6 x 3.2 cm
Weight 0.21 kg
Certification CE and FCC

Eye Tracking Screen Based

Measure visual attention on monitors and mobile devices with the screen-based eye tracking module.

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