Simple to use, the Topaz HD desktop video magnifier blends practical performance with features and usability. The Topaz HD not only offers a high-definition camera with a wide magnification range, but also includes advanced features such as Reading Lines and Masks, Focus Lock, Freeze Frame, and the Find Feature, along with 33 color modes. The Topaz HD also includes the unique Enhanced Full Color Mode - perfect for viewing newspaper print, photos, and maps.