Review of Sigma 70-200mm F2.8 DG DN | C.R. Kennedy

Review of Sigma 70-200mm F2.8 DG DN

 

Sigma 70-200mm f/2.8 DG DN OS Review ( Leica L / Sony E )

 See below a very thorough review of the new Sigma 70-200mm f2.8 DG DN lens by Richard Wong.