Re: colorsync-users digest, Vol 2 #594 - 13 msgs
Re: colorsync-users digest, Vol 2 #594 - 13 msgs
- Subject: Re: colorsync-users digest, Vol 2 #594 - 13 msgs
- From: Darrin Southern <email@hidden>
- Date: Fri, 04 Jan 2002 21:19:56 +1100
Has anyone tested the 'delta shift' of the 'new' Epson Yellow and Light
Magenta dye inks for the 7000 and 9000 that are supposed to solve this issue
?
http://prographics.epson.com/room/press_photodye.html
Darrin.
PS - Has anyone heard anything about Epson's new '10 year' dye inks ?
>
> Is anyone else experiencing these drying issues?
>
> If this has been discussed on the list already, can someone point me to the
>
> relevant texts. (I tried a search but came up empty).
>
> Thanks in advance
>
> robert.
>
>
The answer is a YES. To date I have tested 8 brands of paper with Epson
>
Inks and one third party ink manufacturer. I am amazed at how much these
>
prints are drifting. I am seeing visual change quantified by
>
spectrophotometric measurements at regular intervals. Measurements where
>
meticulously taken with a Spectrolino
>
>
To date the best performer has been ORIS ink on ORIS paper. I have been
>
measuring the 100% and 50% values of the CMYKRGB every half hour for the
>
first 6 hours, then daily after that. After Five days;
>
>
ORIS ink and paper:
>
>
average DeltaE = .6
>
peek DeltaE = .9
>
>
Another recommended brand w/ Epson inks:
>
>
average DeltaE = 2.4
>
peek DeltaE = 5.1