First Impressions: Sigma 14-24mm F2.8 DG HSM Art
For the longest time, it has been a bit of a pain for photographers wanting that unicorn-esq combination of fast aperture and ultrawide field of view. Their only real options were in the form of extremely expensive lenses from Canon or Nikon, or third party options that offered questionable image quality, build quality or had some sort of usability issues that made them not ideal choices.