mailto:argyllcms@xxxxxxxxxxxxx Hello it's Diego, I bought some more meter of backlit film. So I did some more printing. I managed to use the -e option and with with spot reading (it was really long reading 630 patches ;( ). And it seem I have good colors: Profile check complete, errors(CIEDE2000): max. = 0.797090, avg. = 0.169251, RMS = 0.207577 Gill wrote: > Here <http://www.argyllcms.com/chartread_win32_exe.zip> > is a version of chartread with the transparency (-t) mode fixes > for the ColorMunki. There is also a version (chartread_plot.exe) > which has some diagnostics compiled into it. If you run this > it will pop up plots of the raw readings and how it is parsing > the strip into patches. (You will have to click on the plot > window and then hit a key for each plot to continue). > This may give some indication as to whether the readings > are sufficient to recognise the patches. But should I read this patches in -e mode or -t mode? And perhaps Have I to create paches with the filmtarg command? Here the command I launched: targen -v -d2 -f630 filename printtarg -v -iCM -h -t300 -pBBBxHHH filename chartread -v -e -p -H -B colprof -v -qh -no -np -ni -i D50 -o 1931_2 -S AdobeRGB1998.icc -cmt -dpp filename profcheck -v2 -k -i D50 -o 1931_2 -w filename.ti3 filename.icm > filename.log There is something I can change? Or all is correct?Thank you every one for any help and sorry for my basilar question.Have a nice day.Diego