[6 of 6 customers found this review helpful]
Comments about Sigma Sigma 180mm f/3.5 EX DG APO Macro (1:1) IF HSM Digital AutoFocus Telephoto Lens with Hood for Nikon AFD Cameras:
It focuses quickly like Nikon lenses; the pictures came out are really sharp; and the case it came with is nicely built. I kept it on my Nikon D700 over 90% of the time now. I'm pretty sure you will be crazy about it as much as I do if you ever have a chance to use it.