Full-Frame 12.1 Megapixel Back-Illuminated Exmor RTM CMOS Image Sensor/ BIONZ XR Image Processing Engine/ Real-time Eye AF/ Real-time Tracking With Intuitive Touch Operation/ In-Body 5-Axis Image Stabilization/ Fast Hybrid AF/ ISO Range Of 80-102400 (Expandable To 40-409600 For Stills)/ Unique Heat Dissipation, For Dependable Recording/ Black Finish