Sigma 17-50mm f/2.8 EX DC OS HSM, Canon EF-S Fit
The fantastically incredibly 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 incredibly 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 stabilisation makes it the ideal lens.