I'm noticing a big difference in speed between Canon scanners and other brands. Using their own software, the Canon scanner zooms. Using the demo, it's painfully slow. This seems to only happen with Canon scanners.
Is this a know issue? Is there any properties that can be set to solve this?
Thanks

If the scanner supports it, try setting the AutoScan property to true.  If the Resolution property is too high it will also slow a scanner down quite a bit.

Thanks, but no change. Again this is only with Canon scanners. Fujitsu and Kodak work fine with your demo.