Lower numbers translate into wider angles, while larger numbers see a much narrower view and make for a telephoto lens ...

SMC Pentax-FA 645 45-85mm f ... of lenses is not as vast as the 35mm-format and smaller formats. The quality may be a bit superfluous when pitted against getting the shot with super telephoto ...

You don’t need a huge telephoto prime lens to photograph wildlife. Andy Westlake is your guide to some affordable zoom ...

OM System has lenses across wide-angle, standard, and telephoto zoom ... including the FE 85mm f/1.4, the 135mm f/1.8, and a more basic 35mm f/1.4 full-frame lens. Panasonic's Lumix cameras ...

Like most Micro Four Thirds (MFT) lenses, this telephoto is incredibly compact ... the maximum aperture is reduced from f/2.8 to f/4. If you’d prefer to extend the reach of the lens further ...

It’s impossible for us to recommend the best Sony lens for everyone, simply because there are so many to choose between. From wide-angle primes to super-telephoto zooms, we’ve tested a whole ...

f/4 is the sweet spot ... but there are more affordable MFT telephoto lenses available if your budget does not stretch this far. To soften the blow, however, the lens does include a 1.4x ...