Sigma APO 200-500 F2.8 telephoto lens hands-on

We spent some quality time around Sigma's monstrous APO 200-500 F2.8 lens this afternoon, and what can we say? It's gigantic. If you've ever wanted to the look of a portable rocket launcher without all the hassle at the airport, this is definitely the way to go. A feast for your eyes awaits in the gallery below.