Auto Focus - Microtek ScanWizard Bio Reference Manual

Auto Focus

The Auto Focus tool allows the scanner to change the focus position on images
through the movement of the CCD, resulting in better image quality for a chosen
area of the scan. You can either take the result which is the area applied with the
Auto Focus function is decided and selected by the software system
automatically, or assign a specific area of the scan frame applied with the Auto
Focus function by yourself. This function tool is activated only for the scanners
that support Auto Focus function (e.g., Bio-5000).
• The area applied with the Auto Focus function is decided and selected by
the software system automatically.
Click the Overview Overview button to perform a preliminary scan of the image, Overview Overview
Overview
which will appear in the Preview window. Immediately, you can see a target
sign ( ) appearing on the overview image. The target sign marks the area
where the Auto Focus is applied to. In this case, the software system
automatically detects, calculates and selects the area applied with the Auto
Focus function.
The target sign marks the area applied
with the Auto Focus function, which is
selected by the software system.
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