Back illuminated 24.2MP11 full frame sensor 35mm full frame Exmor R CMOS image sensor features 24.2 megapixel resolution, back illumination, and gapless on chip lens design for extraordinary sensitivity and dynamic range 15 stop dynamic range, 14 bit uncompressed RAW, ISO 50 to 204,800. Compatible with Sony E mount lenses Up to 10fps silent or mechanical shutter with AE/AF tracking. Battery life still images: approx. 610 shots viewfinder / approx. 710 shots LCD monitor, battery life movie, continuous recording: approx. 200 min viewfinder / approx. 210 min lcd monitor In body 5 axis image stabilization with up to 5.5 stop shutter speed advantage 693 phase detection / 425 contrast AF points w/ 93% image coverage. Focus Sensor: Exmor R CMOS sensor 4K Movie Recording High resolution full frame 4K movies with full pixel readout without pixel binning Improved Fast Hybrid AF for movie recording An efficient combination of focal plane phase detection AF and contrast detection AF accurately locks onto even fast moving subjects, then tracks them smoothly during movie recording