Eye Tracker Tobii Pro Glasses 3 is a wearable eye-tracking system. The head unit of Glasses 3 consists of eye tracking cameras, a high-definition scene camera and a microphone. This allows the system to record eye tracking data and a detailed first-person perspective simultaneously.
Compared with the classical screen-based eye tracking system, the setting restrictions of this system is lower. It can be applied to both static and dynamic studies. A wider range of real-world environment could be explored, such as school environment, sports and consumer behaviour.
Specifications:
• Sampling Rate: 50 or 100 Hz
• Accuracy: 0. 6º
• 1 scene camera: 1920 x 1080 @25 fps
• 4 eye-tracking sensors
• Weight of head unit: 76.5g
• Weight of recording unit: 312g
• Battery recording time: 105 min
• With prescription lenses -8 to +3
Applications:
• Neuroscience studies, especially those combining eye tracking and EEG data
• Ophthalmology studies, especially those where large freedom of head movement is needed
• Reading studies, especially those where large freedom of movement is important
• Psychology research, especially developmental psychology and psycholinguistics
• Minimal latencies enable tests with a gaze-contingency paradigm.
Location: ZB218b
Charging rate:
PolyU Users (per session): $30
External Users (UGC-funded) (per session): $60
Other External Users (per session): $150
To use, please go to the URFMS
Equipment in-charge: Dr. Tommy LAM
