A staff shows the new concept smart lenses Cyber-shot DSC-QX100 (left) and Cyber-shot DSC-QX10 in Sony's headquarters in Tokyo, Japan, Sept. 12, 2013. (Xinhua/AFP)
Sony's smart lenses
Sony has developed a "smart camera" with a large sensor and a high -quality optical zoom lens, which can be connected wirelessly to a smart phone.