Reviews
Sigma 17mm f/4 DG DN Lens Review: Good Things Come in Small Packages
PetaPixel-Review
There just aren't a lot of ultra-wide full-frame prime lenses to choose from. There are plenty of zoom lenses to choose from, however, compact dedicated ultra-wides are in short supply. Cue Sigma to save the day with its brand new Contemporary series 17mm lens. But is this the hero we were looking for?
