CONFOCALMICROSCOPY Archives

December 1996

CONFOCALMICROSCOPY@LISTS.UMN.EDU

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Subject:
From:
Peter Guthrie <[log in to unmask]>
Reply To:
Confocal Microscopy List <[log in to unmask]>
Date:
Fri, 20 Dec 1996 09:11:59 +0700
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One note with regard to the Kodak vrs the Fuji printer.  The kodak printer
is a CMYK printer (cyan/magenta/yellow/black).  The Fuji is an RGB printer
(red/green/blue).  The difference might not seem much, but try to get a
vivid red or pure blue out of the Kodak.  For a demonstration, take an RGB
file in Photoshop and convert the image to CMYK.  You will notice that the
colors seem washed out.  It is possible to restore some of the vibrancy to
the colors by adjusting the color sliders, but the result is never as good
as a straight RGB image.  On-the-ohter-hand, most publishers use CMYK
printers, so finals for publication will more closely resemble the original
if they are printed in a CMYK format.  In short, the RGB-CMYK difference
might not be an issue for your individual applications, but you should be
aware of the difference.

Peter Guthrie

>-- [ From: Roland Nitschke * EMC.Ver #2.5.02 ] --
>
>I recently compared the Fuji Pictography 3000 with the Kodak 8650 PS (48 MB)
>. Both give very good printouts, the Fuji is certainly a little bit better,
>but is around double of the price (15000,- DM compared to 33.000,- DM). The
>price for a printout and the printout speed is in most cases comparable. I
>bought the Kodak as the Fuji, in addition to the price it also needs someone
>how takes care of the water filter and some other things routinely.
>
>----------------------------------------------------------------
>Nitschke, Roland Dr.

Peter Guthrie
Department of Neurobiology & Anatomy
University of Utah School of Medicine
50 N Medical Drive
Salt Lake City, UT  84132
(801) 581-8336       (801) 581-4233 fax
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