A guided tour of the Sony QX1 and QX30 smartphone cameras

Sony got a lot of attention when it released a pair of cameras which clip onto a smartphone last fall. They're really going to raise a lot of eyebrows now, with their QX1, which features an APS-C sensor and E-mount. Yep, an Alpha on your phone. Take a tour of the QX1 and the superzoom QX30 cameras right here.