Sony Applies for Contact Lens Patent

"Tech giant Sony has joined the race to develop digital contact lens technology," according to the Huffington Post. "Sony has plans for a wearable lens that can take photos and video, according to an application filed with the U.S. patent office, Tech Story reported. Sony filed a patent in the U.S. in May of 2013 for a smart contact lens — a fact only picked up by the media this week. The device would not only take photos and video, but store data, with no need for a tether to a smartphone. The lens would feature an organic electroluminescence display screen, according to the patent." Read more.