Digital BW, The Print

Have you tried printing out of QTR at the maxiumum resolution, say
1440 highest quality, or even 2880. I haven't had that problem either
with large black areas. I would certainly make sure your heads are
perfectly aligned too if you haven't already done so. The most common
reason for this kind of effect in my experience is either misaligned
heads or, even more common, a slightly clogged nozzle in one of the
black channels. That will do it every time.

John



--- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Paul D. DeRocco"
<pderocco@i...> wrote:
> > From: mltphoto
> >
> > OK, I tried 2%, 4%, and both types of blur,it did reduce the lines by
> > at least 50%, and will probably not be noticed behind glass, but they
> > are still there. Anything else I can do?
> 
> I haven't had the specific trouble you're having, but you might try
using
> even more noise, then constructing a mask so that it only applies to the
> black areas.
> 
> --
> 
> Ciao,               Paul D. DeRocco
> Paul                mailto:pderocco@i...