Canon EF 400mm f/2.8L IS III

A fast-aperture super-telephoto lens that delivers a professional performance – ideal for sports, news and wildlife photography

Canon EF 400mm f/2.8L IS III

The world’s lightest 400mm f/2.8 lens

The optical design of this super-telephoto lens doesn’t just deliver superb image quality, it also reduces weight, making this the most portable 400mm f/2.8 ever.*

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Canon EF 400mm f/2.8L IS III front on

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Specifications

400mm focal length

f/2.8 maximum aperture

5-stop Image Stabilizer

9-bladed diaphragm

Focus lock/activate controls

World’s lightest 400mm f/2.8 lens*

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Canon EF 400mm f/2.8L IS III
Canon EF 400mm f/2.8L IS III

What’s in the box

EF 400mm f/2.8L IS III

ET-155(W III) hood

Lens cap E-180E

Lens dust cap E

Lens wide strap B

Drop-in filter holder

Lens softcase LS-400

User manual kit

EF 400mm f/2.8L IS III Ratings and Reviews

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* Amongst lenses for interchangeable lens cameras. As of September 2018, based on Canon’s research