Canon Community

I'm using an old CanoScan 8400F to scan 35mm slides into MovieMaker on my PC.  Both the manual & Quick Start guide indicate that you can select higher than 600dpi resolution.  I want to do this so as to have HD quality on my digital images as 600 dpi...

I like to create movies with my digital pictures from my Canon EOS Rebel T3i and have put them on a flashdrive to insure HD quality when displaying on my TV.  However, there is often a shimmer that occurs in a few spots on an image---not every pictur...