Sony Alpha a7R IIIA Mirrorless Digital Camera (Body Only, ILCE-7RM3A)
The Sony Alpha a7R IIIA is a high-resolution full-frame mirrorless camera featuring a 42.4MP back-illuminated Exmor R CMOS sensor and the BIONZ X processor.
It is an updated version of the a7R III with a higher-resolution 2.36M-dot rear LCD, and is supplied as a body only.
- 42.4MP full-frame back-illuminated Exmor R CMOS sensor
- 399-point phase-detection and 425-point contrast-detection hybrid AF
- Up to 10fps continuous shooting with AF/AE tracking
- 4K (UHD) video with full pixel readout in Super 35mm mode
- 5-axis in-body image stabilisation rated up to 5.5 stops
- Higher-resolution 2.36M-dot rear touchscreen LCD
- Pixel Shift Multi Shooting and dual SD card slots