I know you only get what you pay for - but I'm not particularly wealthy, so sometimes look for stop gap measures until I save for the right lens.

Has anyone had any experience with the ebay wide angle lenses? 0.45X 58mm Wide Angle Lens for Canon 550D 400D 450D 500D 600D 1000D 58mm

At $11.65?

http://www.ebay.com.au/itm/0-45X-58m...ht_2643wt_1186

I mean... is it real glass? Does it work?