Sigma 17-50mm f/2.8 EX DC OS HSM FLD Large Aperture Standard Zoom Lens for Nikon Digital DSLR Camera
Brand: Sigma
Color: Black
Large aperture, stabilized, standard zoom lens
FLD glass with performance equal to fluorite
Carrying case, lens hood, front & rear caps. Lens Construction : 17 Elements in 13 Groups
OS is not available in Pentax and Sony mounts.
Maximum Magnifications 1:5, Minimum Focusing Distance 28 cm / 11 in