The Panasonic Leica DG Elmarit 200mm f/2.8 POWER O.I.S. is a telephoto prime lens that is incredibly compact and lightweight, offering a 400mm equivalent focal length alongside the fast f/2.8 ...

"But with a 200mm, f2 lens at 1/8s exposure, you can really start to see it. This comet is going to make for some really cool images as it gets closer to the sun." "It is totally awesome to see a ...

The edges are excellent at f/2.8, outstanding at f/4, excellent from f/5.6 to f/11, very good at f/16 and soft at f/22. At 200mm it was not possible to make measurements as this involves moving ...

(From Pentax lens literature) The Pentax SMC P-FA 80-200mm f/2.8 ED IF lens is a moderate to long telephoto lens flexible enough to use in a variety of situations including sports and portrait ...