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Digital BW, The Print

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Message

Re: [Digital BW] AN glass update.

2002-05-22 by Julian Thomas

Sorry hit send before I finished the sentence...
Anyway...
On the 1680 I did + and - steps in .2 increments and found that the  full -
setting (-1) was correct. When you select 'transparency' in Vuescan it
selects a setting to allow for the holders, hence the different results.
I'll post the full set of strips if anyone is interested. If anyone gets a
sharper edge image than I posted, I'd like to hear from them!

Julian
----- Original Message -----
From: "Julian Thomas" <julianthomas@...>
To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
Sent: Wednesday, May 22, 2002 9:07 PM
Subject: Re: [Digital BW] AN glass update.


> Keith I'm on a 1680pro
>
> Julian
> ----- Original Message -----
> From: "Editor P.O.V. Image Service" <editor@...>
> To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
> Sent: Wednesday, May 22, 2002 8:54 PM
> Subject: Re: [Digital BW] AN glass update.
>
>
> Julian Thomas wrote:
>
> >I went for -1! (see my last post) The vuescan setting have not relation
to
> >the Epson settings.
> >
> I understand that.. BUT, it turns out that the defaults for the VueScan
> settings on the 2450 were NOT originally 0..  In fact, they were
> different for transparency and flatbed scans..  And some testing has
> shown that varying settings in VueScan have produced different results..
> one test showed that the actual "0" focal point was at 3/32 of an inch
> above the flatbed glass..
>
> http://www.normankoren.com/Tutorials/Epson_flatbeds.html
>
>
>
>
> [Keith]
>
>
>
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