The Sigma 24-70mm f/2.8 DG DN II promises big improvements over its predecessor, but does it live up to the hype? Let's break down its performance, sharpness, autofocus, and value. #Sigma2470 # ...

The conclusion has to be excellent value for money. For more options have a look at our lens top lists which feature optics we've reviewed and compiled into easy-to-read lists so you can make more ...