This professional offering from Canon in the fast super telephoto range, famous along the touchlines in its creamy grey ‘white’ livery is no lightweight contender in more ways than one. We take a look ...

Sharpness refers here to both centre and edge; the evenness across the frame is remarkable and impressive. Performance is excellent all the way from f/2.8 through to f/8, after which diffraction ...

Canon EOS 1D Mark III with Sigma 300mm f/2.8 USM DG APO. 1/1000 @f/2.8 ISO 125. Otters are fun, but this one looks so serious. There’sgood contrast throughout this challenging scene. Canon-EOS-1D-Mark ...