The Canon 100mm f/2.8L Macro with Sigma MC-11 Adapter Continue reading The Canon 100mm f/2.8L Macro with Sigma MC-11 Adapter
Sigma’s Upcoming 70-200 Art and Contemporary Lenses Continue reading Sigma’s Upcoming 70-200 Art and Contemporary Lenses
Counterfeit B+W Filters are Still Being Sold Continue reading Counterfeit B+W Filters are Still Being Sold