Is there a RadControl for WinForms that will do this?
When I google on this, I see examples on how to program the default PictureBox control that ships with Visual Studio, but I was wondering if there was an existing RadControl that can already do this, and save myself some development time.
For this, you might wish to have a look at the demos on your PC that come with the Telerik Controls. If you browse to the demos and click on Integration >> Magnifier Demo then you may find that this is something that suits you requirements.
There isn't however as far as I know a single control that can pan and zoom an image in the Telerik WinForms controls.