Sony has introduced RX100 VII compact camera with a new 1.0-type stacked 20.1 MP Exmor RS CMOS image sensor with DRAM chip and latest generation BIONZ X image processor. This combination delivers new levels of autofocus performance and achieves speed breakthroughs that have previously only been seen on the Alpha 9, said the company. It has ZEISS Vario-Sonnar T* 24-200mmviii F2.8-4.5 high magnification zoom lens.