Sigma 70-200mm f2.8 EX DG OS HSM Lens for Canon Digital: Amazon.co.uk: Camera & Photo
Sigma’s dedicated optical stabilisation system offers a 4 stop blur correction with a 2 mode setting Click here to view larger Sigma 70-200mm f/2.8 EX DG OS HSM Produced in their legendary Aizu facility in Japan, Sigma presents their 70-200mm f/2.8 EX DG ...