I'm interested in doing some widescreen stuff, but don't know exactly what I need to do this with my camera (canon hfs100). I think I've heard some people use the term "anamorphic adapter" in addition to anamorphic lenses and all the test videos I can find on youtube are 7d and 5d cameras with them. So I'm also thinking that it might be one of those things you can't have without a DOF adapter (or a dslr). Can I buy an anamorphic lens and just expect it to work like a wide-angle adapter where I just screw it on? If so will I still have the ability to zoom or will I have to buy different focal lengths.? Does anyone have any suggestions of lenses I should look into?