My Mother has been talking about how her lens dosn't capture alot of space so she needs a wide angle lens for her Canon rebel "G" camera it is film and I don't think she is looking to spend alot. I looked on eBay and only found attachment lens' that were advertised as a "fisheye wide angle macro zoom lens" so I didn't trust that. Does anyone have a good resourse for a wide angle lens? Under $100... It can be used. Thanks.