* Item pictured for illustrative purposes only, actual item not pictured. See ‘Notes’ next to grade for included items.
Canon 11-24mm f/4 L USM EF Mount Lens {Gel}
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$1,313.00
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KEH Certified™ pre-owned gear, expertly inspected†
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All rental gear is between Excellent and Like New Minus condition
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Standard accessories included
Canon's widest zoom ever, built to L-series spec at 11mm.
At 11mm on a full-frame sensor, the field of view hits 126.5 degrees. That is not a typo. Canon built this lens around a 16-element, 11-group optical formula that pairs a Super UD element with a UD element to keep chromatic aberration in check even at the extreme wide end, where color fringing typically runs rampant. Four aspherical elements pull distortion correction across the entire zoom range, not just at a single focal length sweet spot.
The dual coating system deserves attention. Subwavelength Coating and Air Sphere Coating work across different portions of the light spectrum to cut flare and ghosting, which matters enormously when you're shooting into bright skies or lit interiors with harsh overhead fixtures. Ring USM autofocus is fast and quiet, and the f/4 maximum aperture holds constant from 11mm through 24mm with a minimum focusing distance of 28cm. Fluorine coatings on front and rear elements shed water and oils, and the L-series dust and moisture resistance means this lens goes where the work takes you.
For a lens this specialized in its focal range, it covers a wide spread of serious applications. At 11mm, you get spatial drama that no other Canon zoom can deliver. At 24mm, it's still genuinely useful for environmental portraiture and tight interior documentation. The price of admission is high, but the optical engineering justifies it.
Who It's For
Architectural and interior photographers working with full-frame Canon bodies will find the 28cm minimum focus distance and 11mm starting focal length indispensable in tight rooms where backing up is not an option. Landscape photographers shooting with wide foreground elements benefit directly from the four aspherical elements keeping corner distortion controlled at 11mm. Photojournalists and documentary shooters who need environmental context baked into a single frame will appreciate the constant f/4 aperture across the zoom range. Sony E, Canon RF, Nikon Z, Fuji X, and L-Mount shooters can run this glass with appropriate adapters.
Key Features
- 11-24mm focal range with 126.5-degree field of view at wide end
- Constant f/4 maximum aperture throughout entire zoom range
- Super UD and UD optical elements for chromatic aberration control
- Four aspherical elements minimize distortion across full zoom range
- Subwavelength and Air Sphere Coating reduce flare and ghosting
- Ring USM autofocus with full-time manual focus capability
- L-series dust and moisture resistance with fluorine coatings
- 28cm minimum focusing distance for tight interior and environmental work
FAQ
- What's the actual field of view at 11mm on a full-frame camera?
- 126.5 degrees, which is wider than any other Canon EF zoom. You're getting spatial drama that doesn't compress the scene.
- Does the f/4 aperture stay constant across the zoom range?
- Yes. f/4 holds from 11mm through 24mm, so you don't lose light as you zoom.
- How does Canon control chromatic aberration at 11mm?
- One Super UD element and one UD element handle it. At extreme wide angles, color fringing typically runs rampant, so the optical formula is built around managing that problem.
- What's the minimum focusing distance?
- 28cm (11.02 inches). Tight enough for environmental work even in confined spaces.
- Is this lens built for rough conditions?
- Yes. L-series dust and moisture resistance, fluorine coatings on front and rear elements, and full-time manual focus mean it handles environments where you actually shoot.
- How many aspherical elements does it have?
- Four. They pull distortion correction across the entire zoom range, not just at one sweet spot.
- What autofocus system is in this lens?
- Ring USM (Ultrasonic Motor). Fast, quiet, rear-focus design for minimal internal movement during AF.
| Specification | Value |
|---|---|
| Focal Length | 11-24mm |
| Max Aperture | f/4 |
| Mount | Canon EF |
| Aperture Range | f/4.0 |
| Lens Format | Full Frame |
| Angle Of View | 126.5 - 84 degrees |
| Minimum Focusing Distance | 11.02 in (28 cm) |
| Optical Groups | 11 |
| Optical Elements | 16 |
| Package Weight | 3.55 lb |
| Box Dimensions | 10.75 x 6.7 x 6.7" |
| Weight | 2.6 lb |
This description was generated using AI based on KEH's internal product standards, product expertise, and knowing what customers care about most. While we strive for accuracy, details may vary by individual item.
| Brand Name | Canon |
|---|---|
| Focus Type | Autofocus (lens motor) |
| Lens Mount | Canon EF |
| Lens Type | Wide-Angle |
| Max Focal Length | 24mm |
| Min Focal Length | 11mm |
Learn what to expect cosmetically from each grade. Images are representative and may not reflect the exact item. All gear is guaranteed functional unless noted. Accessories are typically not included unless listed. Like New through Bargain grades include a 180-day warranty. Items may also be available.
Exceptions
- New
- New in box complete with manufacturer's USA warranty. Not previously owned or used.
- Like New
- Essentially new with no signs of use. “Open box.” In manufacturer's packaging with original accessories and instructions. 180-day warranty.
- As Is
- Non-functional or damaged. Equipment will not work. Usable for parts. Not covered under KEH warranty and non-returnable.
Like New Minus
Like New Minus
Barely used with virtually no traces of wear. Only the closest inspections will reveal slight use. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Excellent Plus
Excellent Plus
Lightly used with limited signs of wear. Exceptionally nice but may have slight wear on finish visible. Lens glass could contain light dust or debris. Excellent picture quality. Accessories usually not included, unless noted in listing. 180-day warranty.
Excellent
Excellent
Noticeably used with average signs of wear with the possibility of blemishes and/or minimal dings. Lens glass may have average dust and zoom/focus ring tension may have slight looseness or tightness overall, but will not affect picture quality. 180-day warranty.
Bargain
Bargain
Heavily used with noticeable cosmetic and optical wear, but performance is mostly unaffected. May have dents, dings, or finish loss. Lens glass may have small scratches, dust, and blemishes, and zoom/focus ring tension may have moderate looseness or tightness overall. 180-day warranty.
Ugly
Ugly
Heavily used with extensive visible wear. Equipment is rough, with multiple impressions in the finish, excessive finish loss and brassing. Glass will have marks, fungus and/or heavy/cloudy haze which could affect picture quality. Accessories usually not included, unless noted in listing. Not covered under KEH warranty.
