The Canon EOS R3 (body) is a professional full-frame mirrorless camera built for speed and reliability. It features a 24.1MP stacked CMOS sensor, very fast up to 30 fps continuous shooting, advanced autofocus with eye and subject tracking (including vehicles), and strong low-light performance with high ISO capability. It also includes in-body image stabilization and 6K/4K video recording, making it ideal for sports, wildlife, and event photography.