Designed for use by imaging professionals, the SUPER COOLSCAN 5000 ED offers 135/IX240 film scanning at an amazing 20 seconds per image (including image transfer to display) - at 4, 000 dpi true optical resolution. Highly accurate color reproduction and representation of detail are made possible by the 16-bit A/D converter and 16-bit output channel. The SUPER COOLSCAN 5000 ED targets primarily business users such as professional photographers and photo finishers, who require superb image quality and high-speed scanning capability. Private users of 135/IX240 format cameras - advanced amateur SLR photographers, for example - will welcome the scanner's speed and image quality. Users who deal with numerous slide mounts and uncut film rolls will appreciate the increased ease of use and productivity afforded by optional accessories like the SLIDE FEEDER SF-210 and ROLL FILM ADAPTER SA-30. The SUPER COOLSCAN 5000 ED offers the performance and efficiency to make it the ideal digital archiving solution. With fast, easy image transfer thanks to the USB 2.0 interface, the SUPER COOLSCAN 5000 ED is an extremely powerful, extremely fast, extremely efficient desktop film scanner that will augment your productivity and give you scanned images that will take your breath away.