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Digital BW, The Print

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Re: [Digital BW] Soft-proof "profile" for Piezotones?

2009-05-09 by Ernst Dinkla

David Whistance schreef:
> This is all from a distant memory, however: - The Create ICC function merely
> creates a profile from a set of readings that you give to it.  The readings
> are made from a grey step tablet that you print through your system so the
> ICC created will reflect your set-up.  What it won't do, unless I remember
> incorrectly, is allow you to soft proof any toning that is present in your
> inks, ie it is a greyscale only so whilst it will help your client to adjust
> his file so that it prints as he expects on your printer, it will not
> represent on screen what the finished print will look like.  I'm sorry but
> its a long time since I used this function so my memory may be a little
> hazy!  Still I hope this is of some help.  Why not ask on the QTR Group or
> check with Roy Harrington directly - I'm sure you will get some better
> informed answers.
> 
> David Whistance

It actually does softproof the toning so represents the final print 
quite well if the customer knows how soft proofing in PS should work.
For printing from Photoshop it will not use the a and b curves but only 
the greyscale curve, the toning is hard coded in the media preset of 
QTR. Like it is when used with Epson ABW or the HP B&W modes of the 
B9180 and Z models.

Tyler will not use the profile in his Studioprint workflow so when the 
profile is created from a QTR target printed through Studioprint it will 
be a softproof profile only but usable for that task. Any Spectrometer 
will be usable tp create the profile.

-- 
Met vriendelijke groeten,   Ernst


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