Paul, When I leave red as is, and flatten green and blue, the step wedge appears red on the monitor, not cyan. Can you send me the curve you describe below? Thanks. --- In DigitalBlackandWhiteThePrint@yahoogroups.com, "Paul Roark" <paul.roark@v...> wrote: > > I'm not sure a too-dark LC would cause the problem you're having, but it's > possible. Try printing an RGB 21-step test strip with only the red curve at > its default position, and the green and blue curves horizontal -- i.e., the > magenta and yellow inks turned off. On the monitor the RGB image will be > cyan. With No Color Adjustment selected in the driver, the ramp will show > if the LC is way to dark -- the ramp will be awful. (If you don't know how > to make this curve, let me know and I'll send one off list.) > > Paul > www.PaulRoark.com > > > > > Chwhitaker wrote, January 15, 2006 2:50 PM: > > > <paul.roark@v...> wrote: > > > There are also test files there that you can use to > > > be sure the inkset is correct -- or at least close. > > > > ... The inkset seems to be the problem. My purge > > pattern matches your sample fairly closely, except for light magenta, > > which is *much* darker than yours -- about as dark as magenta. I guess > > this means my UT2 color cartridge has the wrong ink for light magenta > > -- right? If so, what's the best way to present the problem to MIS? > > > > January 15, 2006 2:54 PM > > > ... > > A quick followup to my previous response: I meant to say "light cyan" > > and "cyan". > > > > January 14, 2006 11:49 AM > > > > ... MIS UT2 with my 1280... Carbon curves, ... > >Take a look at > > http://www.charles.whitaker.name/CarbonTestResults.jpg. > This is on > > Epson "Archival" Matte, with paper type = "Photo", no color > > management, at 300 dpi. > > >
Message
Re: MIS UT2 Carbon prints very non-linear
2006-01-16 by chwhitaker
Attachments
- No local attachments were found for this message.