A question that every photographer probably asks at some point – especially when starting out – is whether to choose a prime ...

On a full frame sensor, it offers a moderate telephoto that is highly flexible and can fill a variety of roles, from portrait ... Sigma provided a sample of the Sigma 50mm f1.2 DG DN ART and ...

Sigma intends its Art range to be at the top of the tree and ... these things can be addressed in software or taken advantage of. For example, portraits at open aperture have delightful vignetting ...

Sigma 20mm F/1.4 DG DN Art Verdict There are some terrific ultra ... a long lens and becoming a distant observer. Environmental portraits can include the details of a working environment, perhaps ...