Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D3 F/13 Focal length:20 ISO:125 Shutter speed:1/160
Sigma 20-40 mm f/2.8 EX DG Aspherical Canon EOS 5D Mark II F/8 Focal length:24 ISO:100 Shutter speed:90
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D100 F/5 Focal length:20 ISO:200 Shutter speed:1/400
Sigma 20-40 mm f/2.8 EX DG Aspherical Canon EOS 5D Mark II F/2.8 Focal length:21 ISO:100 Shutter speed:60
Sigma 20-40 mm f/2.8 EX DG Aspherical Sony Alpha SLT-A99 F/14 Focal length:24 ISO:50 Shutter speed:13
Sigma 20-40 mm f/2.8 EX DG Aspherical Sony Alpha DSLR-A900 F/13 Focal length:26 ISO:200 Shutter speed:1/40
Sigma 20-40 mm f/2.8 EX DG Aspherical Sony Alpha DSLR-A900 F/14 Focal length:20 ISO:200 Shutter speed:2
Sigma 20-40 mm f/2.8 EX DG Aspherical Sony Alpha SLT-A99 F/14 Focal length:20 ISO:50 Shutter speed:20
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon Df F/3.2 Focal length:28 ISO:1600 Shutter speed:60
Sigma 20-40 mm f/2.8 EX DG Aspherical Sony Alpha DSLR-A900 F/11 Focal length:20 ISO:200 Shutter speed:1/8
Sigma 20-40 mm f/2.8 EX DG Aspherical Canon EOS 5D Mark II F/2.8 Focal length:20 ISO:320 Shutter speed:1/15
Sigma 20-40 mm f/2.8 EX DG Aspherical Canon EOS 5D Mark II F/4.6 Focal length:20 ISO:100 Shutter speed:1
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D750 F/8 Focal length:20 ISO:400 Shutter speed:1/1250
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D7000 F/11 Focal length:20 ISO:100 Shutter speed:1
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D3 F/2.8 Focal length:28 ISO:640 Shutter speed:1/125
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D750 F/8 Focal length:20 ISO:125 Shutter speed:1/250
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D750 F/8 Focal length:20 ISO:125 Shutter speed:1/320
Sigma 20-40 mm f/2.8 EX DG Aspherical Nikon D750 F/8 Focal length:20 ISO:160 Shutter speed:1/320