Digital Camera World on MSN1d
I don’t often shoot with a telephoto lens and had only purchased my Sigma 100-400mm a couple of weeks before this frosty landscape was taken
When the Peak District displayed a winter wonderland of photographic potential, Andy Gray was standing by to immortalize it ...
ePHOTOzine3y
Sigma 35mm f/1.4 DG DN Art (A021) Lens Review - Performance
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 ...
ePHOTOzine2y
Sigma 28-70mm f/2.8 DG DN Contemporary Lens Review - Performance
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 ...