Canon EF 16-35mm f/2.8L III lens review - DxOMark

Canon has launched the 3rd iteration of its popular EF 16-35mm f/2.8L wide-angle zoom lens, predominantly for full frame press, sport and action photographers. Significant improvements to outer field sharpness on the new $2199 EF 16-35mm f/2.8L III also make it a viable option for landscape or astr…