Energy-efficient eye transducer price list

Energy-efficient eye transducers, such as neuromorphic Metavision sensors, range from under $1,000 for basic screen-based trackers to over $70,000 for advanced wearable systems.Price Ranges for Eye TrackersLow-End (Under $1,000–$5,000): Screen-based eye trackers suitable for basic research or usability studies. These devices offer moderate accuracy and low sampling rates, ideal for general gaze tracking .Mid-Range ($5,000–$20,000): VR-compatible eye trackers and some wearable glasses. These provide higher sampling rates (up to 500–1,000 Hz) and improved head movement freedom, suitable for immersive applications .High-End ($20,000–$70,000+): Advanced wearable eye-tracking glasses and neuromorphic sensors like Prophesee Metavision® systems. These devices combine ultra-low power consumption (down to 2 mW) with high-speed sampling (>1 kHz), sub-pixel accuracy, and low-latency gaze tracking for neuroscience, medical diagnostics, and human-machine interaction research .Notable Energy-Efficient OptionsProphesee Metavision® Sensors: Event-based vision sensors with intelligent pixels, enabling high-speed, low-power eye tracking in compact wearable devices. Used in products like Zinn Labs' 3D gaze estimation and 7invensun aSee Glasses-EVS .Pupil Labs NEON Glasses: Lightweight, wearable eye trackers with moderate power consumption, suitable for mobile research and VR applications .Tobii and SMI Glasses: High-precision wearable trackers with energy-efficient designs for professional research and neuromarketing labs .Factors Affecting PriceAccuracy and Sampling Rate: Higher precision and faster sampling increase cost.Form Factor: Wearable glasses and VR headsets are more expensive than screen-based trackers.Software and Support: Licensing, analytics software, and technical support can significantly affect total cost.Regional Taxes and Academic Discounts: Prices may vary depending on location and eligibility for educational pricing . For researchers or developers seeking energy-efficient eye transducers, it is recommended to evaluate both power consumption and sampling performance alongside price to select the optimal device for your application.