MindLink eye-tracking device

MindLink Eyeglass Eye Tracking System is a high-speed wearable eye tracking system designed and manufactured by AdHawk Microsystems in Canada with the advantages of high accuracy, high precision and low latency.
MindLink replaces the traditional video camera with an ultra-compact microelectromechanical system (MEMS) that dramatically reduces power consumption while increasing the device's sampling rate to 500 Hz, comparable to desktop eye-tracking devices, while integrating an inertial measurement unit (IMU) and a scene camera to accurately measure head movement, pupil size, and gaze position.MindLink is light and comfortable to wear and record eye movement and pupil data in natural scenes throughout the day. MindLink is lightweight and comfortable, and can be worn all day long to record eye movement and pupil data in natural scenes, helping researchers gain insights into human behavior and contributing to the fields of human factors, user research, design, medicine, psychology, and so on.