Sigma 17-70mm f/2.8-4.5 DC Macro Lens for Nikon...

The Sigma 17-70mm f/2.8-4.5 DC Macro Lens is a large-aperture lens with a maximum f/stop of f/2.8... Buy it:
$399.00 at B&H Photo-Video-Pro Audio
Sigma 17-70mm f/2.8-4.5 DC Macro Lens for Digit...

The Sigma 17-70mm f/2.8-4.5 DC Macro lens is a large-aperture lens with a maximum f/stop of f/2.8... Buy it:
$399.00 at B&H Photo-Video-Pro Audio
Sigma 17-70mm f/2.8-4.5 DC Macro Lens for Penta...

The Sigma 17-70mm f/2.8-4.5 DC Macro lens is a large-aperture lens with a maximum f/stop of f/2.8... Buy it:
$399.00 at B&H Photo-Video-Pro Audio