Sigma 17-70 mm f/2.8-4 Macro DSLR Lens for Canon, Nikon F, Sigma, Pentax K or Sony A Mounts $349 @ B&H Photo w/ Free Shipping

Canon
Nikon F
Sony A
Pentax K
Specs:
Aperture Range: f/2.8-22
Hyper Sonic AF Motor
Optical Stabilizer
Macro Capabilities
Compact and Lightweight TSC Construction
FLD, SLD, and Aspherical Lens Elements
Super Multi-Layer Coating
Compatible with Sigma USB Dock