Sony debuts 20.4MP, 30x Cyber-shot HX50V

Sony today introduced the Cyber-shot HX50V, a powerful new compact-form camera featuring 30x optical zoom coupled with a 20.4MP Exmor R CMOS image sensor. The device measures 4.4 inches wide, by 2.6 inches high, and 1.2 inches thick with a weight of 9….