The sleek 3.6-pound CanoScan LiDE 200 is roughly the size of a laptop PC and just as portable. I tested a production model, which was easy to install and use. Its energy-efficient design (2.5 watts maximum power consumption) uses a single cable for both USB and power. Four handy buttons automate common tasks (copy, scan, PDF, e-mail), and in my tests they were easy to customize.
Canon's ScanGear software conveniently provided a choice of control modes (basic, advanced, auto), and the bundled ArcSoft PhotoStudio 5 offered a thorough selection of tools for editing and manipulating my scanned images. To keep the LiDE 200's cost down, however, Canon elected not to include an optical character recognition (OCR) application in the software bundle.
In a range of tests, which included scanning from a variety of originals (such as an old, faded photo), the LiDE 200 churned out good-looking color and monochrome scans at a fast clip. It took only 10.6 and 15 seconds, respectively, to scan a 4-by-5-inch photo at 600 dpi and a full-page color document at 300 dpi--both faster scores than what I've seen from competing scanners I've recently tested. The LiDE 200's image quality was generally very good, too, with crisp details and accurate color, and its fading and backlight correction features greatly improved my old family photos.
The LiDE 200's main limitations are that it scans only reflective items (no ) and it can't do much in the way of OCR. I was able to create searchable PDFs and plain-text (.txt) files from various documents, but I couldn't save multicolumn layouts (including tables and graphics) in RTF, Microsoft Excel, or any other editable file formats.
If you don't need to scan film or perform a lot of OCR, the portable Canon CanoScan LiDE 200 is a compact and energy-efficient scanner.