Built for high image quality with a bright, constant f/4 aperture telephoto zoom, the Canon RF 70-200mm f/4L IS USM is a high speed, smooth lens complete with quiet Auto Focus and Dual Nano USM. 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. Great lens for Canon R5 and Canon R6.
Canon RF 70-200mm f/4L Review (and comparison with EF 70-200mm)
Here is a Canon RF 70-200mm f/4L review, and some comparison withe the Canon EF 70-200mm f/4L II and RF 70-200mm f/2.8L lenses. The video review below comes from Gordon Laing. He compares this compact lens with the Canon RF 70-200mm f/2.8L and the DSLR version EF 70-200mm f/4L II lenses.
Canon RF 70-200mm f/4L at a Glance
Popular for its reach and flexibility, the Canon RF 70-200mm f/4L IS USM 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.
- RF-Mount Lens/Full-Frame Format
- Aperture Range: f/4 to f/32
- Four Ultra-Low Dispersion Elements
- Air Sphere and Fluorine Coatings
- Dual Nano USM AF System
- Optical Image Stabilizer
- Customizable Control Ring
- Weather-Sealed Construction
Read more: Best Lenses for Canon EOS R
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