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Canon EF 17-40mm F/4L USM Ultra Wide Angle Zoom Lens w/ 1-Year USA Warranty

by Canon
Condition: New
Sold out
SKU CN1740LUSM
Item Description
  • 17-40mm ultra-wide-angle zoom lens with f/4 maximum aperture for Canon SLR cameras
  • 3 aspherical lens elements and super UD glass element create superior optics in all conditions
  • $1,400.00

    List Price

    $901.00(64%)

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    $499.00
    $499.00 - $499.00
    Current price $499.00
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    Overview

    Features

    • Superb optical performance throughout the zoom range.
    • Fastest AF speed within its class (same as the EF16-35 f/2.8L USM)*
    • Highly dust and moisture resistant
    • 28cm minimum focusing distance at all focal lengths *as of January 2003


    Ultra wide lens for analogue EOS SLR cameras
    The EF17-40mm f/4L USM is an ultra wide angle Canon EF zoom lens meant for professional and high amateur SLR EOS camera users.

    Standard zoom lens for digital EOS SLR cameras
    While it is an excellent lens when used with an analogue SLR camera, the EF17-40mm f/4L USM is especially well suited for digital SLR cameras with an imaging sensor size smaller than the 35mm format. Indeed on such digital SLR cameras these focal lengths can give an angle of view approximately equivalent to that of a 28-70mm lens used on a 35mm camera, which makes it the ideal standard zoom lens.

    Superior optical performance
    The EF17-40mm f/4L USM has 12 lens elements arranged in 9 groups. Super Spectra Coating on the elements ensures excellent colour balance and minimises ghosting and flare. To provide superb image quality over a 17-40mm zoom range the lens uses three aspheric elements of two different types, while Super UD (Ultra-low Dispersion) glass is used to prevent the chromatic aberrations that often can degrade the subject ... Show More

    Box Includes

    • Canon EF 17-40mm F/4 L USM Lens
    • LP1319 Lens Pouch Case
    • EW-83-E Lens Hood
    • Canon 1-Year USA Warranty
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