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Digital BW, The Print

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Re: [Digital BW] Lyson Small Gamut and Metamerism

2002-05-16 by Robert Morrison

On 5/15/02 9:20 PM, "Editor P.O.V. Image Service" <editor@...>
wrote:

> Robert Morrison wrote:
> 
>> 
>> I'd be really interested to know what happens with metamerism with the SG
>> set with either Museo and Eclipse...do you have any?
> 
> Nope,...  I have heard, strangely, that the SGs perform quite well with
> the 100% PhotoRag...Does anyone know if there is any difference in the
> cast coating on theses papers?  If true, and the cast coatings are
> similar, we may actually be seeing some weird effect of the actual
> dye/paper fiber combo or perhaps an effect of the dye with a brightener
> (assuming one of these papers has brighteners...)

All Hahnemuhle papers have brigheners except Cone's wells river.  I
understand that all of coatings are supposed to be the same...but Hahnemuhle
is notoriously poor on quality control...huge variance in surface from
beginning to end of run...so you guess is as good as mine what the
difference might be.  Its also possible that the person that was using photo
rag was not looking critically for metamerism when they said they were good.


> 
>> How are you
>> profiling/using the SG's...
> 
> Custom written profiles...

Using a RBG or CMYK workflow?  Do you use profilerpro with rbg...just
printing with the toned ink?
 
>> do you apply curves or is there a driver that
>> handles them? 
> 
> Standard EPSON driver with all color management turned off, I print to
> the profiles..
> 
> To say the least, I was shocked by the results, but not at all upset,
> given that the VMs are my preferred inkset for matte media...
> 
What kind of a dmax do you get with luster papers like epson premium luster?

Robert


----------------------
Robert Morrison
rmorrison@...

310-397-2704

4131 Bledsoe Ave.
Los Angeles, CA 90066

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