Purchase Sigma 10-20mm f4-5.6 EX DC HSM Lens for Nikon Digital SLR Cameras Looking for Sigma 10-20mm f4-5.6 EX DC HSM Lens for Nikon Digital SLR Cameras or other deals ? Sigma 10-20mm f4-5.6 EX DC HSM Lens for Nikon Digital SLR Cameras Feature: Super wide-angle lens designed for Nikon digital SLR camerasHyper Sonic motor10 to 20 mm Focal length14 Elements in 10 groups3 Special low dispersion and 3 aspherical lens elements Sigma provides the new ultra-wide angle zoom lens from 15mm and this lens is the first of its kind in the world. It can be useful for images of landscapes, large buildings, group photographs or even more. The perspective that changes with the angle-of-view gives picture an extraordinary feeling. Delicate compositions can be adjusted by lens zooming and this is helpful for close-up photography. Provides deep depth of field with its short focal length for amazing photographic expressions. This ultra-wide zoom lens covers a large wide-angle range from 15 mm to 30 mm. With a minimum focusing distance of 30 cm(11.8 inches) throughout the entire zoom range, it is an ideal lens for Digital SLR Cameras. It incorporates hybrid aspherical lens in the front lens group to minimize distortion and astigmatism, and molded glass aspherical lens in the rear lens group to minimize spherical aberration. Minimization of the distortion is a most important issue for zoom lens, but Sigma has succeeded, to provide image quality with minimal distortion by employing aspherical lenses. This lens in corporates an internal focusing system, which eliminates front lens rotation. Since focusing do not change its overall length, this lens is easy to hold and use. Also it is allowing the use of a Petal-type Hood. The lens also incorporates Dual-Focus (DF) mechanism. It is easy to hold the lens, since the focusing ring does not rotate during auto-focus, yet it provides adequate focusing torque of the focusing ring during manual focusing of the lens. Some tags cyber monday; tv deals; best deals; cyber monday; cheap; reviews on Sigma 10-20mm f4-5.6 EX DC HSM Lens for Nikon Digital SLR Cameras; products; for customers; best Sigma 10-20mm f4-5.6 EX DC HSM Lens for Nikon Digital SLR Cameras; black friday; offers; black friday; features; buy cheap; cheap; best buy; cyber monday sale 2013; cyber monday; uuue; reviews; specials; holiday; market price; christmas deals; shipping; top; holiday; special; bargain; best price. See the actual price here : tinyurl/zrate-B0007U00XK
Posted on: Thu, 19 Sep 2013 17:36:03 +0000
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