Sigma lens review
Review Sigma 70-200 mm 2.8 APO EX DG OS (C APS-C)
The Sigma 70-200 mm 2.8 EX DG OS HSM, summarized Sigma 70-200 mm 2.8 OS, is also a popular lens in combination with a camera
Ivo Freriks
27 April 2011
Sigma lens review
The Sigma 70-200 mm 2.8 EX DG OS HSM, summarized Sigma 70-200 mm 2.8 OS, is also a popular lens in combination with a camera