Microtek 35t plus User Guide

Descreen allows you to remove moiré patterns in images. A moiré is an undesirable
pattern in printing that results from incorrect screen angles of overprinting halftones.
Moirés usually result when you scan images taken directly from a magazine (instead of
scanning a continuous glossy photographic original or a transparency).

To use Descreen:

     Choose the correct Descreen option.

•  Choose 

Newspaper

 if the original image has a coarse dot pattern (like images in a

newspaper).

•  Choose 

Magazine

 for images with a finer dot pattern.

•  Choose 

Art Magazine 

for images with near-photographic quality with a very tight

dot pattern.

     Remeber to reset the Descreen option to None after using the feature. Leaving the

Descreen feature on will slow down your future scans, in some instances signifi-
cantly especially if you're scanning a big file.