Digital BW, The Print

Hello Ernst,


If any of you still have a 3000 QTR curve laying around, I wouldn't mind
looking at it. I'd like to see what the Graph/chart looks like.



gar



  -----Original Message-----
  From: DigitalBlackandWhiteThePrint@yahoogroups.com
[mailto:DigitalBlackandWhiteThePrint@yahoogroups.com]On Behalf Of Ernst
Dinkla
  Sent: Wednesday, September 13, 2006 1:34 AM
  To: DigitalBlackandWhiteThePrint@yahoogroups.com
  Subject: Re: [Digital BW] 4 color QuadTone setup


  Gary W. Weaver wrote:
  > Hello all,
  >
  > I tried posting this on another Group with no success.
  >
  >
  > I am missing something in understanding the curves setup and I wonder
  > if someone can spot my gross error??
  >
  > I have MIS quadtone inks in the epson 3000.
  >
  > My stepwedge is blocky by ink cart..
  >
  > Is the chart supposed to be smooth?
  >
  > Here's my attemp at a curve;
  >
  > PRINTER=Quad3000
  > CURVE_NAME=3000q4test2
  > GRAPH_CURVE=YES
  > N_OF_INKS=4
  > DEFAULT_INK_LIMIT=70
  > BOOST_K=100

  Olivier has informed you already but:
  On a 3000 you may be lucky if you get the limit above 50.
  Limiting the other inks is usually only done if there are
  gloss problems, irregular patterns in that ink channel or
  detail loss somewhere in the middle of the greyscale due to
  too much ink. Most of the time it isn't needed.

  Ernst

  --

  --
  Ernst Dinkla

  www.pigment-print.com
  ( unvollendet )


  


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