Hi all,
Our photoclub has been printing on an Epson SC-P7000 for a few years. The only paper we have been using so far is the Permajet Oyster with a custom ICC profile. After tweaking the profile it gave us overall great results. Initially I tried the Permajet ICC profile but the colors on our prints where always too blue. We then had a custom profile made (by the company who installed the printer) and while the colors were much better, our prints where consistently too dark. I resolved that issue by setting the gamma to 1.8 in the driver (setting under color controls). I never quite understood why I had to do that though. So I guess my main questions regarding that are:
1. Is it common for the ICC profile provided by the paper manufacturer (for that specific printer) to give poor results?
2. Is it normal to have to activate color controls and set the gamma to 1.8 in order to get a correct brightness in our prints (while using a custom made profile)?
Further on, recently I wanted to experiment with some Matte Paper and bought a roll of Permajet Matt Plus 240. For lack of a custom ICC profile I downloaded the provided ICC profile from permajet, and switched the ink to "Matte Black" and the results are really bad. The colors seem to be ok, but the prints, especially in the dark parts are very faded, lacking overal contrast. I'm not sure what is happening exactly and what I should be looking for.
- Would it be better to make a custom profile? (we are thinking of buying a profiling device, colorchecker studio or the one from spyder)
- Do I need to adjust something on the photos (curves, levels)?
I did not soft proof before, but afterwards when I did, I actually noticed I have the same result on my screen, (very faded and lacking contrast) and when I check the gammut, it seems that the darkers parts are consistenly out of gammut with that paper/ICC profile. I guess I'm looking for some tips and advice and perhaps a methodology on how to tackle this issue.