Canon's fastest-ever 20mm lens packs an 11-blade f/1.4 aperture that should prove particularly handy for low light work, ...

German engineering meets modern mirrorless lens design with the Samyang x Schneider-Kreuznach AF 14-24mm f/2.8 ...

The edges are excellent from f/2.8 to f/8 and very good from f/11 to f/22. This is a very sharp lens. The blue column represents readings from the centre of the picture frame at the various ...

Tim Coleman and the AP team guide you through the best lenses for astrophotography, with options for full-frame, APS-C and Micro Four Thirds. The post Best lenses for astrophotography appeared first ...

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.

then seriously consider a really wide-angle lens, like a 10-22mm or a 12-24mm lens. These superwides make eye-popping images out of cramped interiors. And they aren't big and heavy. Wildlife ...