Sony Alpha 7S III Model
Sony has launched Alpha 7S III Full-frame Mirrorless camera meant for professional users. It features BIONZ XR image processing engine with eight times more processing power and a brand new 12.1-megapixel (effective) back-illuminated full-frame Exmor R CMOS image sensor, significantly reduced rolling shutter effect. In addition to improved image quality, this new image sensor includes a focal plane phase-detection AF system for the first time in an S-series camera. BIONZ XR image processing engine that provides up to eight times more processing power, minimizes processing latency, and enables many of the hallmark still and imaging features of the camera.