sigma500mmf56dgdnsport

When I heard about the latest Sigma lens, the 500mm f/5.6 DG DN Sport, I wanted to revisit the Yamnuska Wolfdog Sanctuary. The new lens sounded ideal because it is unobtrusive, lightweight enough to handhold easily, and has the reach to capture these elusive Wolfdogs in their natural surroundings.

Sigma has long struck an exciting balance between offering high-quality alternatives to lenses the major camera makers offer and creating unique optics that offer something different from existing lenses. Sigma's two newest lenses both mostly fall into the latter category. The Sigma 500mm f/5.6 DG DN OS Sports lens is not wholly unique but fills an empty void in the E-mount and L-mount systems.