The latest addition to its Art range of glass is the 14-24mm f/2.8 DG HSM | Art. Designed for full frame sensors Sigma is claiming it to be the ultimate ultra-wide-angle zoom. Certainly on paper it ...

Due to the cost, it won’t be for everyone – but it’s my new favorite wide-angle prime. Sigma’s Art lenses have always ... though I did notice it in the form of purple and green fringing ...

A wide-angle lens is more versatile than you may realize. Technically, wide-angle lenses allow you to fill the frame with more content than other lenses, but they also are tools to create dramatic ...

Here’s our top ten wide-angle prime lenses for Nikon DSLRs ... The competing Sigma 20mm f/1.4 Art lens offers better image quality and a faster aperture, but the Nikon lens is very much more ...

but the pocket-sized form factor doesn't leave all that much room for improvement when it comes to lenses. These add-on Fisheye and Macro/Wide Angle lenses inject a little versatility into the ...