Sony Alpha a7 III Mirrorless Camera
Sony Alpha a7 III Mirrorless Digital Camera from Sony is a well-rounded camera. It is suitable for both photo and video applications in a variety of working situations. Refined for improved speed and low-light performance. The full-frame 24.2MP Exmor R BSI CMOS sensor. And BIONZ X image processor pair to realize an impressive 10 fps continuous shooting rate. And improved autofocus performance for faster, more reliable subject tracking along with wide frame coverage. This updated Fast Hybrid AF System employs a combination of 693 phase-detection points. And 425 contrast-detection areas for quicker acquirement of focus in a variety of lighting conditions. And also maintains focus on subjects more effectively. Additionally, benefitting both stills and video operation, the a7 III utilizes a 5-axis SteadyShot INSIDE sensor-shift image stabilization, which is now effective to minimize the appearance of camera shake by up to 5 stops.
Suiting the camera’s use in trying conditions, the magnesium-alloy chassis and weather-sealing also render the a7 III dust- and moisture-resistant.
24.2MP Exmor R BSI CMOS Sensor and BIONZ X Image Processor
Featuring a back-illuminated design, the full-frame 24.2-megapixel Exmor R CMOS sensor works with the BIONZ X image processor to offer high-resolution stills and video while minimizing noise and improving speed. Also, the copper wiring layer dramatically improves data transmission speed for creating 14-bit, high-resolution stills with a native sensitivity range from ISO 100-51200, which can be further expanded to ISO 50-204800.
The sensor and processor combination also avails fast continuous shooting at up to 10 fps at full resolution, for up to 177 consecutive frames, and with full-time AF/AE when working with either a mechanical shutter or an electronic shutter. If shooting in live view mode, a continuous shooting rate of up to 8 fps is also possible.