Re: faint vertical stripes while scanning

Oliver.Rauch@Wolfsburg.DE
Sat, 7 Mar 1998 14:38:19 +0100 (MET)

Hi Ondrej

> I have just discoverd that when I scan under 300 dpi with my
> UMAX Astra 1200S I get faint vertical stripes in my image.
> Sometimes. Moiree Pattern?

Moriee Patterns are only possibly if you scan something that is
printed. If you take a real photography and the stripes go away,
I think it is a moiree-effect. If you have this stripes with a
photograhphy, too, it is not a moiree-effect.

The scanner itself does everything to get the right resolution,
the driver has nothing to do with it!

Bye
Oliver

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