Canon's RF 600mm F11 IS STM is a super-telephoto prime lens that offers a compact design, stunning optical performance and powerful 5-stop image stabilisation. This lens is designed for use with Canon's R series cameras, such as the Canon EOS R5. It comes equipped with an STM motor which ensures quick and quiet autofocusing making it suitable for wildlife and sports photography. It also features Canon's diffractive optics technology which allows this lens to be so comparatively lightweight whilst giving you controlled chromatic aberrations. This lens is aimed at enthusiasts that are looking for an affordable step into super-telephoto focal length lenses.