Exploring! Lean and Powerful
The EF 400mm f/2.8L IS III USM offers you the superb image quality of a Canon L series super telephoto in a new, lightweight form that makes it the world’s lightest 400mm f/2.8 lens. A meticulous optical redesign means reduced flare and ghosting thanks to Super Spectra Coating (SSC) and Air Sphere (ASC), a shorter minimum focusing distance and additional comfort and portability. Advanced heat-rejecting paint helps you shoot for longer periods of time even under the hot sun. Operation is made easy with full-time manual AF, while two focus presets to help you quickly dial in the spot you want. Combining sharp image quality with high operability, professionals and advanced photographers can take the EF 400mm f/2.8L IS III USM anywhere in order to capture masterful shots of nature, sports and beyond.
- Revised Optics for a Lighter Super Telephoto EF L Lens.
- Continues Strong Tradition of Image Quality Associated with L-series Lenses.
- Super Spectra Coating (SSC) and Air Sphere Coating (ASC) Minimizes Ghosting and Flare.
- Increased Heat Shielding Measures for Reliable, Longer Shooting Outdoors.
- Dust- and Water-resistant with Fluorine Coatings for Use Even in Harsh Conditions.
- Customizable Electronic Focusing Ring.
- Up to Two Focus Presets Available.
- Optical Image Stabilization at up to 5 Stops of Shake Correction.
- Minimum Focusing Distance of Approx. 8.2 ft./2.5m.
- Circular Aperture (9 blades) for Beautiful, Soft Background
Featuring carefully refined optics, the EF 400mm f/2.8L IS III USM offers a familiar feel to its predecessor while being even more comfortable to handle thanks to its significantly lighter build. Super UD lens elements offer improved image quality while being more compact in size, while the Image Stabilizer unit has also had its weight reduced. This results in a lens that’s more than twenty-five percent, or approx. 2.20 lbs., lighter than its predecessor.
Highly durable design for excellent performance
Built to L series lens specifications, the EF 400mm f/2.8L IS III USM features a highly durable design for excellent performance even in inclement weather conditions. It delivers a dust- and water-resistant construction with seals around the mount, switches, rings and more. To help maintain a clean lens, even after multiple lens changes in sub-optimal conditions, the EF 400mm f/2.8L IS III USM has a specially designed fluorine coating on its front and rear surfaces.
Minimum Focusing Distance of approx. 8.2 ft./2.5m.>
The EF 400mm f/2.8L IS III USM can help you get close to your subjects with a minimum focusing distance of approx. 8.2 ft./2.5m. This makes it easy to fill the frame with details, letting you capture action-packed scenes for dynamic and impressive results.
Increased Heat Shielding
Even when used outdoors in the heat Even when used outdoors in the heat for extended periods of time, the EF 400mm f/2.8L IS III USM delivers consistent and reliable performance you can trust.A new paint formulation reflects the heat, while a two-layer barrel structure helps reduce the thermal effects on the lens elements.
Create memorable images with vibrant colors and deep contrast
To create memorable images with vibrant colors and deep lifelike contrast, minimizing unwanted flare and ghosting is crucial. Canon’s Super Spectra Coating (SSC) helps reject extraneous light wavelengths, maintaining overall image quality and color fidelity. Additionally, Canon’s Air Sphere Coating (ASC) helps minimize unwanted glare and reflections.
Soft beautiful backgrounds
The EF 400mm f/2.8L IS III USM features a 9-blade, circular aperture to help create gorgeous, evocative out-of-focus areas and soft backgrounds. With an incredible level of control over background blur, the 9-blade circular aperture helps create intimacy and intensity in both photos and videos for impactful results.
- Lens Series
Canon EF, IS III, USM
- Lens Type
- Lens Mount
- Format Compatibility
- Focus Type
- Focusing Technology
- Closest Focus Distance
98.4" / 250cm
- Focal Length
- Angle Of View
6 deg. 10'
- Minimum Aperture
- Maximum Aperture
- Maximum Magnification
- Lens Coating
Super Spectra Coating (SSC) and Air Sphere Coating (ASC) Minimizes Fluorine Coatings
- Filter Size
Drop-In: 52 mm
- Lens Elements / Groups
17 Elements / 13 Groups
- Diaphragm Blades
6.4 x 13.5" (163.0 x 343.0mm)
100oz / 2840g
- Image Stabilization Type
- Tripod Collar
Yes Removable - rotating
- Waterproof / Water Resistant
- Dust Resistant