A rip that does linearization is likely the best way to deal with variation of the printhead. How many channels does your printer have? 2400 patches seems excessive, and may actually introduce more error into your process. Matthew H. Owens Founder Druidian Archival Service Fine Canvas Prints Master Archival Print Provider Your story is our passion. (602)492-3770 On Mar 1, 2013, at 7:31 AM, Vladimir Gajic <vgajic67@xxxxxxxxxxxxxx> wrote: > Hello Dimitrije, > > the princal feature in argyll cms allows the creation of a printer > calibration. It should be used BEFORE profiling the mashine. The idea behind: > Update your calibration if colour drifting should occure, and not the > ICC-profile. The usage is well explained in the argyll docs. > > I don't kwow what Software you are using, but if you have a RIP you also may > have some native calibration-features implemented. In any case: Calibrate > first an then profile. > > > Regards > Vladimir > > Am 01.03.2013 um 14:28 schrieb Dimitrije Zivkovic <migraf.keramika@xxxxxxxxx>: > >> Hello >> >> For example: I have a Profile which is made with 2400 patches, but printer >> behavior is change a little bit. >> >> Is any possibility to print a small number of patches and do reprofiling of >> existing profile? >> >> Thanks >> >> Dimitrije Zivkovic