When the Peak District displayed a winter wonderland of photographic potential, Andy Gray was standing by to immortalize it ...

They are unique amongst full-frame cameras, but how do you choose the best lenses for the Sigma fp and Sigma fp L?

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 18mm, central sharpness is excellent from f/2.8 to f/8, very good at f/11 and f/16 and soft at f/22. The edges are very good at f/2.8 and f/4, excellent at f/5.6 and f/8, very good at f/11 ...