Sony announces 4K Handycam
At the CES show, Sony has announced a new 4k Handycam camcorder and two new HD models. The FDR-AX53 has a new lens and sensor with an enhanced A algorithm that provides 40% faster focusing. It has assignable manual functions and a bit rate of 100Mbps. The HDR-CX675 and HDR-CX455 are HD camcorders that have 5 axis optical stabilization.