The DxO ONE has a 1-inch CMOS BSI sensor which is the same type used by the Nikon 1. The lens is a 32 mm equivalent terrific for outside photography and an aperture of f/1.8. With the DxO ONE comes an application for adjusting the aperture, shutter speed, ISO, and much more, and this is almost good for DSLR quality.
So far, I’m told that the camera will only be compatible with only iOS devices, at least for now, and ones that have the Lightning connector. Oh, man, that is only good for the iPhone 4 and below. If you want to see if you can get in on this, it is available for $599 on preorder, and should be shipping in September.