Introducing the Alpha 7S III a new milestone in sensitivity, speed and image supremacy. Featuring an all-new 12.1MP1backside illuminated full-frame sensor with twice the readout speed* for ultra-clean low-light images up to ISO 409,6003with 15+ stops dynamic range and 3x reduction in rolling shutter, plus Sony’s acclaimed fast hybrid autofocus with 759 phase detection AF points. A new BIONZ XR processing engine deliver 8x more processing power for up to 120p54K 10-bit 4:2:2 and full pixel readout in all recording modes.