I just ordered one of these. Has anyone here run one through its paces yet? It looks very interesting. I want to try to figure out how to do quicktime vr panoramas, and this lens seems to be the trick.
Apparently it uses a different type of projection which makes for much better distortion at the edges of the frame. It's possible to shave the lens hood off using a dremel tool and make it work with FF. In fact, you can shoot a complete 360 degree panorama in just four shots!
I used it on a 1Ds and a 5D. You can unscrew the rear element filter and it will work on FF. It is one of the most underrated lenses and a very well kept secret by those who own one. I sold mine when I left DSLR-land but did love it when I had it.
George.
