[argyllcms] Re: Profile for screen printing problem

  • From: Graeme Gill <graeme@xxxxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Thu, 15 Jan 2015 20:29:11 +1100

Semund Svelle wrote:
> I am struggling making profile for screen printing (60 lpi) using i1 Pro. The 
> process is
> liniarized using targen -d4 -s44 -f0 (resulting curve to RIP (Wasatch))And 
> then for
> profile: targen -d4 -G -l340 -f1110 printtarg -ii1 -a1.5 -t360 chartread 
> -T1(colprof -r2)
> The resulting profiles have some strongly inverted points. I have repeated 
> the test with
> smaller patch amount but same problem. Could it be that the screen frequency 
> is to low
> (60lpi) so that the i1 can't read properly (printtarg -a1.5)?Is there please 
> anyone with
> experience from profiling screen printing that could help me? Regards, 
> SemundSvelle

        could you provide (perhaps as a web link, or email them directly to me) 
the .ti3 file you
created your calibrations from, as well as the .cal file, plus the .ti3 file 
you created
your profile from ?

Graeme Gill.

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