Sigma has expanded its lens line up by unveiling a new (and long-awaited) 85mm f1.4 DG HSM Art, a 12-24mm f4 DG HSM Art and a… Read more
Sigma has expanded its lens line up by unveiling a new (and long-awaited) 85mm f1.4 DG HSM Art, a 12-24mm f4 DG HSM Art and a… Read more