Google announced their smart contact lens a couple months ago – one that could measure glucose without the need to prick the skin, a huge boon for those with diabetes. Not the sort to pause and take a breath after a win like that, the mad scientists of Silicon Valley already have version 2.0 on deck at the patent office, and, like every good piece of wearable tech, it’s got a camera attached. This means that soon you could be snapping selfies in every reflective surface you walk by with just a whim and a blink. Or, better yet, you could take a picture of literally anything else. Of course, bear in mind these are just patents - it could be a little while before you’re trolling South Beach winking at every bikini you see.