The RF70-200mm F4 L IS USM lens is a telephoto zoom lens that offers impressive image quality along with exceptional portability as our smallest and lightest 70-200mm f/4 lens to date. Designed for the EOS R system, this lens takes advantage of the large mount diameter and short back focus distance of the RF mount to maintain high image quality, while being more compact and portable, so you’ll be even more inclined to take it with you on your travels.
The results are stunning thanks to the 4 UD lenses that help correct chromatic aberration and keep colors vibrant, the reduced ghosting provided by Air Sphere Coating (ASC), and the optical image stabilization as well as the coordinated optical image stabilizer and in-body image stabilizer for remarkably clear, sharp images at slow shutter speeds and smooth videos.
There are also two Nano USM motors that contribute to the short minimum focusing distance and high-speed autofocus for stills, as well as near-silent, smooth autofocus when shooting movies. These features and many more, combined with the confidence to shoot in almost any condition thanks to dust- and weather-resistant sealing and fluorine coating, make the RF70-200mm F4 L IS USM lens a reliable performer for every occasion.