- Optically Identical to EF 400mm f/2.8L IS III USM lens
- Super Spectra Coating (SSC) and Air Sphere Coating (ASC) Reduces Ghosting and Flare
- Compatible with Canon RF 1.4x and 2x Extenders
- Customizable Electronic Focus Ring
- Two Focus Presets Available — Instantly Return to Memorized Focus Distances
- Dust- and Water-resistant Design with Fluorine Coating
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RF 400mm f/2.8L IS USM Lens
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Lens Cap E-180E
- Lens Dust Cap RF
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Drop-in Screw Filter Holder 52(WIII) with 52mm Protect Filter
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Lens Hood ET-155(WIII)
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Lens Soft Case LS400
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Lens Wide Strap B
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Limited 1-Year Warranty
Description
Delivering high-performance for professional photographers as well as inheriting the optics of the EF 400mm f/2.8L IS III model, the RF 400mm F2.8 L IS USM is the go-to choice to help capture superb shots of sports, wildlife and more. Its optical image stabilization system with up to 5.5 stops of shake correction, including three IS operation modes, helps to deliver sharp results – whether hand-held or mounted on a monopod. For brilliantly clear results even in challenging situations, Super Spectra Coatings (SSC) and Air Sphere Coatings (ASC) help minimize ghosting and flare. The RF 400mm F2.8 L IS USM is also compatible with both the RF 1.4x and 2x Extenders to get you even closer to the subject.
| Lens | |
|---|---|
| Lens Format | Full Frame |
| Lens Mount | Canon RF |
| Focal Length | 400mm |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/32 |
| Focus Type | Autofocus |
| Image Stabilization | Yes |
| Filter Size | 52mm Drop-in |
| Minimum Focus Distance | 8.20 ft / 2.5m |
| Maximum Magnification Ratio | 0.17x |
| Diaphragm | 9, Rounded |
| Lens Construction | 17 elements in 13 groups |
| Angle of View | 6º 10' |
| Physical | |
|---|---|
| Dimensions (Ø x L) | 6.4 x 14.4" / 163 x 367mm |
| Weight | 6.37 lbs / 2890g |