 "Sigma 12-24mm F4.5-5.6 EX DG ASPH HSM (Nikon) "@en " Sigma | Digital SLR Camera Aden Toronto Canada Store Cameras
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                        This Sigma 12-24mm F4.5-5.6 lens has a large variable angle of view from 122° super wide-angle (at 12mm/diagonal axis) to 84.1°. The 4 Special Low Dispersion (SLD) glass elements enable effective compensation of color aberration, which is a common problem with super-wide angle lenses.
Features an inner focusing system that keeps the length of the lens unchanged while controlling aberration; a minimum focusing distance of 11" at all focal lengths; and it's equipped with a Petal-type hood to block out extraneous light.
Please Note: This lens is designed for Nikon Digital Lens mount.
7 Year Sigma Canada Warranty
 For more details, visit the Sigma website
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 "Sigma 70-300mm f/4-5.6 DG OS Telephoto Zoom for Pentax AF Digital SLR Cameras"@en Cameras - Fumfie.com"@en