Datacolor User to User Support Group.

Hi,

Yes that is one issue.  Other profiles: those made with other systems, canned profiles from 
manufactorers, and custom profiles do not have this problem.

The other issue, to me, is that many people do NOT, or have not reported this problem.  I 
wonder if there is a variable that has not yet been uncovered that causes certain of us to 
have the same problem.  I was told that that my profile and readings from my 
spectrocolorimeter were correct:  however I have yellow prints unless I correct the profile 
with +20 blue.  

So, what is the variable?  Our eyes?  Overly critical demands?  Or something about the PFP 
2.0 system itself?

Paul

--- In colorvision_group@yahoogroups.com, Andreas Siegert <afx@...> wrote:
>
> on 04/03/2007 03:23 PM CDTobie@... said the following:
> > In a message dated 4/3/07 2:31:23 AM, afx@... writes:
> > 
> >> EyeOne Photo gives me correct profiles without any tweaks.
> >> So I would say the paper/ink combinations are ok, something in the way the
> >> PFP software or the measuring unit works has a problem.
> >>
> > This  would appear to be metamerism you are describing, and can't be
> > controlled by profile, though you can "bias" a profile to be properly
> > neutral under a different light source, if thats what you need. 
> 
> Hmm, I have an untweaked EyeOne Photo Profile that works like a charm,
> independent of light source. Why would I need a light source tweaked PFP
> profile?
> 
> Again, if EyeOne Photo generates a profile that just works without the
> green cast no matter what light source, then I would expect PFP to be able
> to do the same.
> 
> cheers
> afx
> 
> -- 
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