Official Canon YouTube Video
Canon RF 800mm F5.6 L IS USM Lens
Join Canon Explorer of Light Charles Glatzer as he takes the RF 800mm F5.6 L IS USM lens on a birding and wildlife photo shoot. With an 800mm focal length, optical image stabilization, and minimum focusing distance of about 8.53 ft., all at an impressively light 6.9 lbs, this lens is versatile and lightweight making it easy to bring the action clear and up close.
Learn more: https://canon.us/3vzV37s