Sigma 17-50mm f/2.8 EX DC OS HSM - Canon EF-S Fit SLR Aiding its ability to reproduce

Aiding its ability to reproduce small subjects at greater than life size

El Tamron SP AF 200-500mm f/5-6

where its wide-angle and f/1

From drops to bumps and scratches

As with all of Sigma's Art line of lenses

Sigma 17-50mm f/2.8 EX DC OS HSM - Canon EF-S Fit SLR Aiding its ability to reproduceThe fantastically fast Sigma 17 50mm F 2. 8 EX DC OS HSM, Canon EF S Fit offers a unique chance to record the moment as you see it. The fast f 2. 8 aperture ensures quality in low light situations. Ideal for the photographer looking to cover all bases in one lens, it offers a unique quality. The option of optical stabilization makes it the ideal lens. What's included Standard 6 month warranty 77mm Front Lens Cap Rear Lens Cap EF Fit