Introducing the Alpha 7S III a new milestone in sensitivity, speed and image supremacy. Featuring an all-new 12.1MP backside illuminated full-frame sensor with twice the readout speed for ultra-clean low-light images up to ISO 409,600, 15+ stops dynamic range and 3x reduction in rolling shutter, plus Sonys acclaimed fast hybrid autofocus with 759 phase detection AF points. A new BIONZ XR processing engine deliver 8x more processing power for up to 120p 4K 10-bit 4:2:2 and full pixel readout in all recording modes. ; 12.1MP1 Exmor R sensor, optimized for 4K, sensitivity and speed ; New BIONZ XR processing engine delivers 8x more processing power2 ; Low noise images w/ ISO up to 409,6003 and 15+stop dynamic range4 ; Up to 4K 120p5 10-bit 4:2:2 and full pixel readout in all rec. modes ; Up to 4K 120p5 in XAVC S (AVC), XAVC HS (HEVC) and XAVC S-I (All-I)Video capture resolution: 4K UHD 2160pFirst time ever in an Alpha camera – S-Cinetone picture profile for cinematic look tone and color in video;