OLED data glasses give wearers an eyeful

[dracodraconis]

OLED data glasses give wearers an eyeful

Students at the Fraunhofer Institute are developing eyeglasses that project information onto the retina using an organic light-emitting diode (OLED) array, and tracks the eye's motion so that you can scroll through information my moving your eyes. The resulting device would combine a handsfree display, appearing the user as floating about a metre in front of them, with a hands-free mouse.