Re: Printer Profile Issue
Re: Printer Profile Issue
- Subject: Re: Printer Profile Issue
- From: Terence Wyse via colorsync-users <email@hidden>
- Date: Sat, 22 Jun 2019 15:17:11 -0400
What RIP are you using? You mentioned both Onyx and EFI…which one are you using
to create the calibration/linearization?
Which Epson solvent printer? Epson 60600 or 80600?
You say delta E’s are > 6 in reds/magentas….but compared to what exactly? What
is your reference? If you’re round-tripping the profile, delta E’s should be
very tight…but if you’re comparing to standard CMYK or RGB space, deltas could
be huge depending on color gamut.
I’ve profiled and used in production the Epson 50670, 60600 and have at least
tested and profiled the 80600 (awesome printer)….and have used Onyx Thrive, EFI
Fiery XF for RIPs and i1Profiler for building profiles….never had any problems.
Regards,
Terry Wyse
> On Jun 22, 2019, at 3:00 PM, Roger Breton via colorsync-users
> <email@hidden> wrote:
>
> If you care to send the characterization data my way, I could create you a
> profile using ColorToolbox.
>
> Have you tried Argyll?
>
> I would try to avoid editing the profile first.
>
> The other thing I would look at is the "gamut" of the device in its
> characterized state, it's possible that the Reds and Magentas are not
> "saturated" enough for the colors you want to match? I ran into a similar
> issue, lately, and as soon as I loosened the ink restriction on Yellow and
> Magenta, all of a sudden my problem was solved.
>
> Best / Roger
>
> -----Original Message-----
> From: colorsync-users
> <colorsync-users-bounces+graxx=email@hidden> On Behalf Of
> zbet66--- via colorsync-users
> Sent: Saturday, June 22, 2019 2:36 PM
> To: email@hidden
> Subject: Printer Profile Issue
>
> I've tried both Onyx and Xrite i1 Profiler to profile an Epson solvent
> printer. The profile comes out fine as far as tone and gray. The Delta E's
> for Reds and Magentas are over six.
> I also tried more sampling with the Isis spectro. The results are still the
> same with either profiling application.
> The only solution I can come up with is to purchase a profile editor. The
> EFI editor is a bit expensive and comes with a profile maker which I do not
> need.
> Does anyone have another possible solution to this?
> Randy ZauchaManaged Color
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