Conversion Lens Adapter

Conversion Lens Adapter
What does the Conversion Lens Adapter For Canon Powershot G10 Do?

I’m not entirely certain about this, but does using the adapter on a Powershot G10 allow you to attach standard Canon lenses (EF / EF-S)? I heard somewhere that it does but I can’t find anything on the web about it.
If not what are these adapters used for?

Thanks, Mick. does not adapt to standard Canon lenses..It adapts to special lenses designed for that adapter…usually a telephoto, and a wide angle…

RedRock M2 35mm lens adapter on Panasonic HVX-200