Felix Gray Computer Glasses - Non-prescription glasses for people who stare at screens.
WebGazer.js - Eye tracking on the browser
Topology Eyewear - Custom-fit glasses– sized by a 3D face scan, from any iPhone
FOVE - An eye tracking virtual reality headset (pre-launch)
Spectacles - Embedded camera sunglasses by Snapchat
Jabberwocky - Communicate through text to speech by moving your head