Canon EF 11-24mm f/4L USM 9520B002

To experience the ultimate in wide-angle photography, the EF 11-24mm f/4L USM brings L-series construction and optics to the widest zoom lens Canon has ever made. With an expansive wide-angle range of 11-24mm, this is an ideal lens for landscapes, interior shots, and unique perspectives on subjects close and far. Its new optical design features Super UD and UD lenses that correct chromatic aberration. Four aspheric lens elements help to minimize distortion from the center of the image to the periphery and throughout the zoom range. A Subwavelength Coating (SWC) and Air Sphere Coating (ASC) significantly reduce flare and ghosting, while a 9-blade circular aperture diaphragm creates beautiful, blurred backgrounds. For silent and fast AF, it features a rear focus system and ring USM, and can be manually focused even when in AF mode. It has a minimum focusing distance of 11 in./0.28m (extreme telephoto) for admirable performance and results even when shooting in tight spaces.Constructed to L-series specifications, the EF 11-24mm f/4L USM is durable and rugged due to its highly dust and water resistant design, so it is prepared for shooting in any number of environments. It also has fluorine coatings on the front and rear elements for reducing smears and fingerprints. With a compact design that includes an integrated hood and compatibility with all EOS cameras, the EF 11-24mm f/4L USM is a must-have lens for photographers that demand excellent performance for truly expressive images anywhere.

Product Type	Lens
Product Series	L
Brand Name	Canon
Manufacturer	Canon, Inc
Product Name	EF 11-24mm f/4L USM
Product Line	EF
Manufacturer Part Number	9520B002
Manufacturer Website Address	http://www.usa.canon.com
Compatibility	Canon EOS Digital SLR Cameras
Application/Usage	Camera
Package Contents	EF 11-24mm f/4L USM Lens Case LP1424 Lens Dust Cap E Rear Cap Lens Cap 11-24
Diameter	4.3"
Height	5.2"
Weight (Approximate)	2.60 lb
Maximum Focal Length	24 mm
Minimum Focal Length	11 mm
Autofocus	Yes
Lens Mount Type	Canon EF
Maximum Aperture Fixed	4
Image Stabilization	Optical
Optical Zoom	2.2x
Lens Type	Ultra Wide Angle Zoom
Magnification	0.16x
Limited Warranty	1 Year