Canon EF 11-24mm f/4L USM Lens

Brand: Canon

Color: Black

Features:

• L-series ultra-wide zoom lens with an impressive 11mm starting focal length
• New optical design and the use of one Super UD element and one UD lens element
• Subwavelength Coating (SWC) and Air Sphere Coating (ASC)
• Inner focusing, ring USM, a high-speed CPU and optimized AF algorithms
• Full-time manual focus allows manual focus adjustment while in AF Mode

Publisher: Canon

Details: 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.

Release Date: 15-03-2015

Package Dimensions: 11.0 x 6.7 x 6.6 inches