Sony has announced the QX1 and QX30 camera accessories for smartphones. You can attach either accessory to your phone to take high-quality pictures. The QX1 allows you to attach certain lenses meant for their mirrorless Alpha cameras to your phone, while the QX30 focuses on zoom.
The QX1 supports Sony's detachable E-series lenses. The QX30, on the otherhand, is an updated of Sony's QX10 accessory, featuring a 30-times optical zoom in a all-in-one package. Princing and availablity have yet to be announced.