The Sigma 28-70mm f/2.8 EX DG lens is a compact and lightweight constant f/2.8 aperture zoom lens and is optmized for digital SLR cameras, but can also be used with film SLR cameras. The 28-70mm zoom range makes this lens the ideal choice as a standard zoom lens for photojournalism or general photog ...
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Sigma 28-70mm f2.8-4 High Speed Zoom lens features a large aperture, light weight and compact dimensions. At 28mm focal length this lens has a fast f2.8 maximum aperture. The lightweight of 8.6 oz./245g and 2.4"/6cm full-length makes this very compact. The size and weight of this standard lens makes ...
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This lens covers all the focal lengths from 28mm wide angle to 200mm telephoto, the most frequently used focal length range. With a maximum diameter of 70mm (2.75 in.) and length of 75.2mm (2.96 in.), it has a compact size. And with a triple-cam internal-focus system, it packs a lot of performance i ...
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Sigma 28-70mm f2.8-4 High Speed Zoom lens features a large aperture, light weight and compact dimensions. At 28mm focal length this lens has a fast f2.8 maximum aperture. The lightweight of 8.6 oz./245g and 2.4"/6cm full-length makes this very compact. The size and weight of this standard lens makes ...
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