Sony a7R III now official

Sony has just added another camera to its mirrorless line-up, in form of the Sony a7R III. It comes equipped with a 35mm full frame 42.4MP back illuminated Exmor R image sensor and a bunch of improvements over its predecessor.

While it keeps the same sensor as the a7R II, it boasts more AF points for faster autofocus, a faster continuous shooting speed of 10fps, better low-light performance, a huge 15-stop dynamic range, improved 4K video recording, and an updated BIONZ X image processing engine that is 1.8 times faster than the previous one.

Take a look at some official sample photos taken with the Sony a7R III:

https://www.youtube.com/watch?v=xVjo2G-c01s

Sony a7R II specs:
35mm full frame 42.4MP Back-Illuminated Exmor R CMOS sensor
BIONZ X Image Processor
Phase detect AF w/ 399 AF points
Contrast detect AF w/ 425 AF points
5-axis image stabilization
15-stops dynamic range
ISO 50 – 102,400
30 sec. – 1/8000 sec. shutter speed
10fps continuous drive
Optional External Flash via Hot shoe
3.69M-dot Quad-VGA OLED Electronic Viewfinder
0.78x Magnification, 100% coverage
2.95-inch articulating 1.44M-dot TFT LCD
4K video recording at 30/25/24fps
1080p video recording at 24/60/120fps
MPEG-4, AVCHD, XAVC-S video formats
Wi-Fi 802.11 b/g/n
NFC
Bluetooth 4.1
USB 3.1 Gen 1 (Type-C)
SD / SDHC / SDXC
RAW + JPEG file format
Micro-HDMI
NP-FZ100 Lithium-Ion battery, rated for 530 shots
126.9 x 95.6 x 73.7 mm
657g