Sony's PXW-Z190 4K 3-CMOS 1/3" Sensor XDCAM Camcorder continues the fine tradition of the XDCAM series of cameras. It captures 4K at up to 60p, relying on three 1/3" Exmor R sensors that provide improved low-light capability when compared to standard sensors. The camera integrates a 25x optical Sony G zoom lens and an electronic variable ND filter. The camera supports a variety of codecs out of the box, with an optional MPEG HD license enabling you to shoot HD video.