Originally Posted by iGas
FD lenses can re calibrate to focus at infinity for EF bodies.
The other way around this is to buy EF lenses and bodies, or go Nikon.
Basically you would have to remount the FD lens onto an ef mount. I know there's one guy on ebay that's been doing custom adapters, but $$$. Ugh only 2mm too short and ruins it all.
Now if you could find a pentax or nikkor you'd be set
But then you'd most likely find the mirror lenses.