Re: Scanning mystery

by "Frederick J. Barnett" <fred(at)eatel.net>

 Date:  Fri, 25 Aug 2000 16:52:46 -0500
 To:  "'hwg-techniques(at)hwg.org'" <hwg-techniques(at)hwg.org>
 In-Reply-To:  BC
  todo: View Thread, Original
On stardate 25 Aug 2000, Markkanen, Timo  ELP:EX sent a subspace communication stating:

> Hi everyone. I checked the archives but didn't find any info on what we are
> trying to do. We have some brochures with maps and other graphics on them and
> they are 81/2 x 11 in size. We would like to scan them at that size and have
> people be able to consistently print them at 81/2 x 11 but it hasn't turned out
> to be so easy. We end up with really big graphics and can't seem to get a
> consistent size. The last one we did was 2450x3296 and it had a 24M file size!
> Converted it to gif and it went down to 470K. Hrumph. Has anyone had experience
> in scanning and printing to 81/2 x 11?
> 
     I find that print size depends a very large part on a person's printer, 
not the original size of the image. For instance, I would scan at 300 dpi to 
try to get a "real size" image to copy, but it would print a little smaller 
than that because my printer prints at 360 dpi. So I would suggest scanning at 
no more than 200 (to have a smaller download time. You may even be able to use 
100 or so) dpi, and then putting a note telling the people to use a "full page" 
option in their image program when they print it. Most programs have that 
option, so that's your best bet to solve your problem.


Frederick J. Barnett                  http://www.eatel.net/~fred/
fred(at)eatel.net
HTML Writers Guild Governing Board Member     /
The Baton Rouge Astronomical Society
http://www.eatel.net/~fred/bras/bras.html
The BREC, LSU, BRAS Highland Road Park Observatory
http://www.phys.lsu.edu/observatory/
Secretary: International Association of Pyrographic Artists
http://www.geocities.com/Paris/Rue/4029/flambe.html
"Someone's got to take the responsibility if the job's going to get done!! Do you think that's easy?!" Gregory Peck - The Guns 
Of Navarone

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