Operation Manual

Understanding EPSON TWAIN Pro Features 2-43
Preview Window Size:
Select the size of the Preview window. Your choices are Large,
Medium, and Small.
Save Preview Image and Settings:
Select this check box to automatically save the preview image
and all the image settings when you exit EPSON TWAIN (quit
scanning). The next time you restart EPSON TWAIN, the
image and settings will reappear.
Fast Preview:
Enables high-speed loading of the preview image. If this is
selected, the preview image is scanned in Draft mode. If this
is not selected, the preview image is scanned in Best mode,
and you can get accurate values for the Highlight, Shadow,
and Gray Balance Intensity by sampling with the eyedropper
in the preview image.
Do not select the check box when quality is more important
than speed.
Auto Exposure on Preview:
Displays the preview image with automatically optimized
exposure settings. The result is the same as if you clicked the
Auto Exposure button.
ICM (for Windows 2000, 98, and 95 Users):
Depending on your Windows version, this setting may not be
available or may have options. Select ICM to reproduce the
colors in your image using the Windows ICM color
management system.