First LED Contact Lens for Humans Created--Though Not Perfect

"We actually talked about the idea of LED contact lenses back in November, when they were even tested on rabbits," notes Softpedia. "This, though, is a home-made contact lens that someone just decided to put together and even publish the instructions for. Sure the LED is mounted facing-forward (real VR/AR display needs the opposite) but the fact remains that it works. A laminated coil of wire and an 0402 surface-mount LED were placed between two ordinary, soft contact lenses." Read and see more.