Highlights

• Full-frame 12.1 megapixel, Back-Illuminated EXMOR R CMOS Sensor
• 2x readout speed (compared to previous Generation 7S II) for new capture possibilities
• 759-point Focal plane Phase-detection AF when shooting full-frame still images. The number of AF points used depends on the shooting mode.
• Future proofing, up to 8x faster processing performance
• 4K Full-pixel readout without binning in all recording modes
• The BIONZ XR image-processing engine boasts a performance level up to eight times that of the previous processor, minimising latency while markedly improving real-time processing capabilities for both movies and stills
• Full-frame 4K recording at 120 fps16 with autofocus is possible thanks to the high-speed readout capabilities of the new image sensor working in tandem with the newly developed, powerful BIONZ XR processor

Overview
Taking the S series to a whole new level of full-frame movie expression, spectacular new speed combines with supreme sensitivity and ultra-low noise to put previously impossible 4K movie shoots on the menu, with high dynamic range, breathtaking focusing, and extra-strong image stabilisation. Your new creative potential awaits. Designed for professionals, the α7S III builds on the strengths of the S series such as high sensitivity and wide dynamic range while providing pro features like enhanced AF, optical image stabilisation and 4K 120p recording. Incorporating a powerful new engine in its compact body, the camera delivers a wide range of visual experiences. Flexibility in positioning the camera and framing shots is provided by the side-opening, vari-angle monitor, which incorporates a bright 3.0-type, 1.44 million-dot13 LCD screen. The MOVIE button is within easy reach on the camera’s top panel, and a durable HDMI Type-A terminal ensures reliable connections to external monitors. Real-time Tracking and Real-time Eye AF make movie-making much easier. Touch Tracking initiates subject tracking with an intuitive touch to the LCD monitor, processing data on colour, pattern (brightness), distance (depth) and facial information to keep your subject in steady focus. Facilitating improved image quality and more flexible and efficient editing in post-production, the camera supports 16-bit RAW data output to an external recorder via HDMI, for the first time in the Alpha series. Real-time Tracking and Real-time Eye AF make movie-making much easier.
Specificationss
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