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Sigma AF 28mm f/1.8 EX DG Aspherical Macro Lens for Pentax

The Sigma 28mm F1.8 EX DG ASP Macro Lens is designed to be used with full-frame digital SLR cameras and smaller APS-c size sensors. This Sigma 28mm ASP macro lens comes with two Aspherical glass elements, which enables correction for distortions. With a minimum shooting distance of 7.9 inches, these wide angle prime lenses prove to be useful for macro photography.The macro lens provides a reproduction ratio of 1:2.7This Sigma 28mm ASP Macro Lens is optimized with a floating optic focusing system, which enables you to shoot at various distancesYou can use a petal-type hood and polarizing filters as the lens features a non-rotating front lensThe wide angle Sigma 28mm F1.8 EX DG ASP Macro Lens is just perfect for most scenic and landscape assignments as well as indoor photographyThese wide angle prime lenses are ideal for both novice and professional photographersThe dimensions of this Sigma 28mm ASP macro lens are 3.3 x 3.1 in and it weighs 16.9oz
Customer Reviews for Sigma AF 28mm f/1.8 EX DG Aspherical Macro Lens for Pentax
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