Sigma 300-800mm f/5.6 EX DG APO HSM Lens for Olympus and Panasonic Digital SLR Cameras

From 300mm telephoto to 800mm ultra-telephotoConstant fast f5.6 maximum aperture and is optimized for digital SLR cameras8.2 to 3.1 degree angle of view takes a lot of the footwork out of picture compositionMultilayer coating and design reduce flare and ghost for optimum color balance2 ELD glass elements reduce chromatic aberration and ensure sharp, quality images of high contrast
Product DescriptionThe Sigma Zoom Super Telephoto 300-800mm f56 EX DG APO IF HSM Autofocus Lens forOlympus is an

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