Prophesee Sensor Powers 7invensun’s New High-Speed Eye Tracker

• 7invensun’s aSee Glasses-EVS uses Prophesee’s GenX320 sensor to track eye movement at 1000Hz with high precision.
• Designed for research and diagnostics, the wearable targets fields like neuroscience, sports, and medical screening.

7invensun’s new aSee Glasses-EVS includes Prophesee’s GenX320 sensor, an event-based vision technology that captures eye movement with millisecond precision. The technology captures even the smallest and fastest eye movements with high accuracy in real time. At a temporal resolution of up to 1000Hz, Prophesee says that its technology far surpasses traditional eye trackers.

“The collaboration with Prophesee is a combination of strengths, as we are able to leverage the performance, efficiency, and size of the sensors to enable the precision eye-tracking capabilities required by this device, as well as its lightweight and power-efficient design. The launch of aSee Glasses-EVS marks a significant step forward in our journey to decode human cognition through eye movement,” said Huang Tongbing, Founder & CEO of 7invensun, in an official news release.

This level of tracking is designed for professional use in lab research, sports performance studies, and early screening for conditions like Alzheimer’s, autism, and dyslexia. It also supports cognitive and ergonomic research by integrating with tools like EEG and fMRI.

Prophesee’s sensor operates only when detecting change, making it lightweight and power-efficient, key for all-day wear. The collaboration expands both companies' reach into spatially-aware, high-performance human monitoring.

🌀 Tom’s Take:

High-speed eye tracking offers a direct way to study attention, behavior, and cognition, making it a valuable tool for research, diagnostics, and human-machine design. With sensors now small and efficient enough for eyewear, these insights can be captured naturally and continuously.

Source: Prophesee