Test Charts adapted from The-Digital-Picture.com. Compare with more lenses here: http://www.the-digital-picture.com/Reviews/Lens-Distortion.aspx?FLI=0&FLIComp=0&Lens=1131 Full review here: http://www.the-digital-picture.com/Reviews/Venus-Optics-Laowa-12mm-f-2.8-Zero-D-Lens.aspx     LAOWA 12mm f/2.8 Zero-D    vs   CANON 11-24mm f/4L USM       LAOWA 12mm f/2.8 Zero-D    vs   NIKON 12-24mm f/4G AF-S DX       LAOWA 12mm f/2.8 Zero-D   vs   [...]