![]() ![]() The built-in XGA OLED EVF boasts 2.4M-dot resolution, 100% coverage, and 0.78x magnification to give you a bright, clear view of what the sensor sees. ![]() In addition to these high-resolution internal-recording options, the a7 III offers uncompressed 4:2:2 video output via an HDMI connection. Both 4K and Full HD resolutions use 100 Mbps XAVC S format in an MP4 wrapper with 4:2:0 sampling. It can also capture Full HD 1080p at up to 120 fps. The a7 III can capture UHD 4K video in multiple frame rates up to 30 fps, which is oversampled 2.4-fold to ensure that there’s no pixel-binning. All five stabilization axes are constantly engaged, even when you’re using third-party lenses, adapters, or lenses with their own built-in image stabilization. This system compensates for five types of camera shake, including angular shake (pitch and yaw), shift shake (X and Y axes), and rotational shake (roll). Borrowed from the a7R III, the SteadyShot INSIDE image-stabilization system offers up to five stops of correction on to any lens you mount. The a7 III sees the addition of an AF Point joystick and dedicated AF On button, in addition to touchscreen control.įive-Axis SteadyShot INSIDE Image Stabilization. The Eye AF feature lets you base focusing on a familiar subject’s eyes, making this camera great for portraiture, while Focus Magnification emphasizes minute details. You have the option of Flexible Spot focusing, which uses neighboring focus points to stay focused on fast-moving subjects even if the original point loses focus. It features 693 on-sensor phase-detect autofocus points with 93% coverage along with 425 contrast-detect autofocus points, providing extremely fast, accurate performance. This updated 4D FOCUS autofocus system gives you twice the speed and substantially more reliable tracking compared to previous a7 cameras. You can shoot up to 10 fps at full resolution with full autofocus for up to 177 consecutive frames in either mechanical or electronic shutter mode, and up to 8 fps in live-view mode. ![]() This combination of sensor and processor enables the a7 III to keep up with fast-paced shooting applications. You also get internal UHD 4K video capture using the sensor’s full width. You get 14-bit RAW stills with a native sensitivity range of ISO 100-51200, which can be expanded to ISO 50-204800. The Sony Alpha a7 III’s 24.2MP back-illuminated full-frame sensor works in tandem with the BIONZ X processor to deliver incredibly fast performance, excellent image quality, and great low-light performance. It boasts a redesigned sensor, a faster processor, an expanded ISO range, improved autofocus performance, improved image stabilization, dual SD memory slots and a higher-capacity battery.Ģ4.2MP Exmor R BSI CMOS Sensor and BIONZ X Image Processor. What’s Changed? The Sony Alpha a7 III offers several improvements over its predecessor, the a7 II, including several features that debuted on the higher-end a7R III. ![]()
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