Popular for its reach and flexibility, the Canon RF 70-200mm f/4L IS USM Lens is a fresh take on this well-regarded focal length, featuring an impressively sleek and lightweight form factor perfect for their full-frame mirrorless cameras- The constant f/4 maximum aperture strikes a balance between being bright enough for available light shooting while also contributing to the especially portable, handholdable design- Complementing this is an apt Optical Image Stabilizer, which compensates for up to 5 stops of camera shake, or up to an impressive 7-5 stops of shake correction when paired with an EOS R-type body with IBIS- Optically, this lens incorporates four UD elements, which suppress a variety of aberrations throughout the zoom range for high clarity, and an Air Sphere Coating is also featured to reduce flare and ghosting- Balancing the distinguished optical system is a Dual Nano USM focus system, which delivers fast, nearly silent autofocus performance with full-time manual focus override- Additionally, this 70-200mm is weather-sealed and has a fluorine coating to protect the front and rear elements- {Key Features} - RF-Mount Lens/Full-Frame Format - Aperture Range: f/4 to f/32 - Four Ultra-Low Dispersion Elements - Dual Nano USM AF System - Optical Image Stabilizer - Weather-Sealed Construction {Box Contents} - Canon RF 70-200mm f/4L IS USM - E-77 II 77mm Lens Cap - Lens Dust Cap RF - ET-83G (WIII) Lens Hood - Canon Lens Case LP1319
