I have wanted a fisheye lens forever for my rebel xt and I finally found a cheap alternative to buying a fancy million dollar one. I got this one from amazon, which fits most canon models. I love the look of fisheye pictures, but I keep buying plastic lomography fisheye cameras (which I love!), but keep breaking...alas cheap lens add on!
I got my new lens in the mail yesterday and as soon as I got off work, I took some pictures of Johnny and I on our dinner date :)
The first photo is my favorite ;)
I can't wait to go on adventures and have the instant satisfaction of the fisheye, instead of waiting to get my film developed, yipeee!!!!