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

When the Peak District displayed a winter wonderland of photographic potential, Andy Gray was standing by to immortalize it with this award-winning image ...

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 ...