The Sigma 24mm f/1.4 DG HSM Art is a whole f/stop faster than the f/2 Contemporary lens but is rather more hefty, at 665g compared with 365g. It’s available in a wide range of mount options for ...

Vignetting is visible, particularly wide open, but soon reduces to more modest levels and from f/4 onwards is very acceptable for a 24mm lens.

Upgrading my Leica SL2-S Reporter setup and comparing two top wide-angle lenses: the Leica 14-24mm f/2.8 vs the Sigma 14-24mm Art! Which delivers the best performance, build, and value? Find out in ...

The Sigma is well made, delivers high quality and handles beautifully, so is high on the list of possibilities if we are looking for a high-quality full-frame 24mm lens, and is Highly Recommended.