SIGMA TELEPHOTO 500MM F/4.5 EX DG APO HSM AUTOFOCUS LENS FOR IN SOUTH AFRICA

This Sigma  500mm f/4.5 EX DG APO HSM  lens is an Apochromatic ultra-telephoto lens with a fast f/4.5 maximum aperture, and it incorporates two  ELD  (Extraordinary Low Dispersion) glass elements to reduce chromatic aberration to a minimum. Internal focus enables responsive and fast autofocus speed. This lens is specially coated to get the best color balance whilst cutting down on ghosting caused by reflections from the digital image sensor. The lens provides the utmost correction against lateral chromatic aberration which is a serious problem for digital SLR cameras. Powerful and silent  H yper  S onic  M otor enables fulltime manual focus override. EX  lens series denotes excellence of engineering and new technology.A rotatable 46mm drop-in filter holder in the rear part of the lens barrel facilitates the use of filters including a polarizing filter. Lens hood, lens cap, polarizing filter and original case included.