When the Peak District displayed a winter wonderland of photographic potential, Andy Gray was standing by to immortalize it ...
Sigma has launched two fast-aperture prime lenses for Canon mirrorless cameras; the 16mm F1.4 DC DN Contemporary and 23mm ...
Sigma 18-50mm F2.8 RF @ 18mm | F2.8 | 1/1000 sec | ISO 100 Photo: Mitchell Clark As a new member of the DPReview team, I got a lot of chances to push my photography this year. Part of that ...
If it is sharpness we seek, then this is our lens. Centrally, sharpness is excellent from f/1.4 right through to f/11, and still very good at f/16. The edges are exactly the same, excellent from f ...
At 28mm, central sharpness is very good all the way through from f/2.8 to f/22. The edges are good at f/2.8, very good from f/4 to f/16 and just fair at f/22. At 35mm, central sharpness is very ...