Canon has announced EOS R5 and EOS R6, two advanced full frame mirrorless camera additions to the EOS R System built on the future-proof RF Mount.

The pro-level EOS R5 delivers 45 megapixel stills at up to 20fps and is the first full frame mirrorless to record 8K RAW up to 29,97fps internally and 4K to 120p.

EOS R6 captures 20.1 megapixel stills at 20fps, 4K video up to 60p and Full HD at up to 120p.

Next-generation CMOS sensor technology combined with high performance RF lenses enable users to capture new levels of detail at speed. EOS R5 and EOS R6 can shoot up to 20fps with the electronic shutter in silence with full auto exposure (AE) and auto focus (AF) tracking.

The mechanical and electronic first curtain shutter also delivers high-speed continuous shooting up to 12fps.

EOS R5 and EOS R6 incorporate 5-axis In-Body Image Stabilisation (IBIS) and are designed to work collaboratively with the IS system of RF lenses. This intelligent stabilisation system corrects at up to 8-stops.

The wide diameter of the RF Mount ensures that light continues to reach the entire sensor all the way to the corners, even with the sensor movement introduced with in-body image stabilisation. The 54mm diameter enables RF lenses to be designed with larger image circles facilitating greater movement of the body IS system, meaning some non-IS RF lenses such as the RF 85mm F1.2L USM or RF 28-70mm F2L USM can also achieve up to 8-stops2 of image stabilisation.