It consists of a full image of the page with a small magnifying window superimposed. This magnifying window can be positioned anywhere on the page and this position determines the starting point for any of the views above. Up to 99 different user configurations can be stored and quickly retrieved for multiple user situations or situations in which different configurations are preferred for different documents. There is a picture viewing function which allows full color pictures to be displayed with adjustable magnification. There are three user levels to accommodate different needs, available learning time, and abilities.
Control is with the mouse and the number pad on the keyboard.
Control is with the mouse and full keyboard. This accessory is used to view three dimensional objects, such as prescription bottles, cans, etc., and to provide magnified image feedback when handwriting. In addition links can be downloaded, bookmarks placed, and tables viewed by row and column. The user interface is designed to be easy to use by people with visual impairments and with no previous computer experience. No pointers, pull down menus, or radio buttons are used because these components are difficult for many visually impaired persons.