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Digital BW, The Print

Index last updated: 2026-04-28 22:56 UTC

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Re: [Digital BW] Roy's gray profile for QTR

2005-02-03 by Steve Kale

The only deviation from this is, as noted in earlier posts, for PC users
using QTR GUI.  Here you can't do the "on the fly" conversion.  You have to
do it manually - after saving the edited file tagged as QTR Gray Lab - so
convert to matte or photo as appropriate and save as a tiff.  Print the tiff
as normal.


> From: Steve Kale <stevekale@...>
> Reply-To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
> Date: Thu, 03 Feb 2005 14:32:24 +0000
> To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
> Subject: Re: [Digital BW] Roy's gray profile for QTR
> 
> 
> No.  Think colour.
> 
> Set QTR Lab Gray as your grey workspace (instead of Gray Gamma 2.2).  When
> you open an image that was gray gamma 2.2 you will have a profile mismatch
> between your workspace and doc space and so it will ask you what you want to
> do.  If you like the way the image looked on screen then convert the doc
> profile to QTR Lab Gray.
> 
> Set up a soft proof with either QTR Gray Matte Paper or QTR Gray Photo paper
> using perceptual intent with Black point compensation checked.  Edit doc.
> 
> Now printing.  Just like colour you are going to use the PS colour engine to
> do an on the fly conversion of the doc from its tagged QTR Lab Gray space to
> QTR Gray Matte Paper (or Photo) using Perceptual Intent and Black Point
> Compensation.  Doc space is of course QTR Lab Gray.  Print space should be
> either QTR Gray Matte Paper or Photo.  Intent is Perceptual and Black Point
> Compensatio0n is checked.  Hit enter.  In the QTR driver all is as before.
> 
>

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