User`s guide

6-22 Microtek ScanWizard 5
Overview Setup
Specifies overview scanning speed options and the overview area for executing
the Overview command.
Fast Overview
The Fast option supports faster scanning with the sacrifice of overview image
quality; on the contrary, if Fast Overview is unchecked, Overview scanning
speed is slow, but it obtains better overview image quality.
Overview Area
Choose Maximum Size, other fixed dimensions, or choose Custom Size then
enter the required dimensions. You may also set the Overview Area by dragging
the dotted boarders.
Unit
Lets you set the ruler units such as inch, cm, and mm.
Preview
Click this button to get a scanning preview.