Olympus Air is a wireless camera for your smartphone

Sony’s QX lens cameras, which wirelessly and physically attach to your smartphone, didn’t turn out to be all that great — performance was painfully slow, and at their price and size you might as well just carry a decent Wi-Fi-equipped compact camera. But Olympus seems to think there’s the germ of a good idea in there and has announced its take on the concept: Olympus Air.