Sony a7R IIIA Mirrorless Camera

The Sony a7R IIIA (ILCE-7RM3A) is a high-resolution full-frame mirrorless camera designed for commercial photographers, landscape artists, and videographers demanding high detail and dynamic range. Powered by a 42.4-megapixel back-illuminated Exmor R CMOS sensor and BIONZ X image processor, it captures stunning clarity at up to 10 frames per second with continuous AF/AE tracking. The updated “A” revision features an upgraded 2.36-million-dot LCD touchscreen monitor for improved playback and focus review. With 5-axis in-body image stabilization, 4K HDR video recording, real-time Eye AF, and dual SD card slots, it stands as a versatile tool for both studio and location work.

Key Features and Specifications

* 42.4MP Full-Frame Exmor R CMOS Sensor: Back-illuminated design without an optical low-pass filter delivers exceptional resolution, high ISO performance, and wide dynamic range.
* Upgraded 2.36M-Dot LCD Screen: Enhanced 3.0-inch tilting touchscreen monitor provides sharp, clear menu navigation and image playback.
* High-Speed Continuous Shooting: Shoots up to 10 fps with either mechanical shutter or silent shooting with full autofocus and auto-exposure tracking.
* Fast Hybrid AF System: Features 399 phase-detection points and 425 contrast-detection points covering ~68% of the image frame with real-time Eye AF for humans and animals.
* 5-Axis SteadyShot INSIDE Stabilization: Compensates for 5.5 stops of camera shake for sharper handheld photography and smooth video capture.
* 4K Video Recording: Records UHD 4K video using full pixel readout without pixel binning in Super 35mm format, supporting S-Log3 and HLG (Hybrid Log-Gamma).
* Dual Memory Card Slots: Features dual SD slots (one UHS-II compliant) for redundant backup or file separation.

Condition and Included Accessories

* Included Accessories: Third-party battery charger included.