Re: CMYKOG profiles in PosterPrint RIP?
Re: CMYKOG profiles in PosterPrint RIP?
- Subject: Re: CMYKOG profiles in PosterPrint RIP?
- From: email@hidden
- Date: Sun, 4 Jan 2004 18:05:48 EST
In a message dated 1/4/04 1:44:03 PM, email@hidden writes:
>
Does anyone have experience how to accurately profile
>
CMYK+Orange+Green inks for large format inkjet printing specially
>
with the Ergosoft PosterPrint RIP ColorProf-Module?
>
I did quite a bit of testing with this combination a while back... it works,
but for most of the uses I was testing did not add nearly as much gamut to the
photo color range as it did to the vector color (spot color) range. For six
color printers the loss of light Cyan and Magenta for the addition of Orange
and Green cost more in image quality then it added in gamut. With current finer
dot sizes, or with eight color and higher devices, this would be less of an
issue. It also complicates the profiling process considerably.
C David Tobie
Product Technology Manager
ColorVision Inc.
email@hidden
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