Ol kala C, M, Y, K em ol kala bilong UV printa , na bihain long rot bilong kompyuta softwea bilong kontrolim mak bilong wok, dispela waitpela em ol waitpela lain bilong paten ol i prinim long printa.
I gat wan ink we i blong go wetem waet speseli , we i minim se, yusum waet ink blong kasem wan waet printing, i nid blong tokbaot se praes blong waet ink i jenerol hae bitim kala ink{{0}
Orait wanem ol samting i mas i gat waitpela samting taim ol i prinim , wanem ol spesel teknoloji i mas yusim waitpela ing? Hemia sam ditel:

1: Kala bilong dispela piksa yet em i blakpela, o ol narapela kala i dip tru , orait yu mas mekim waitpela bekgraun, bai ol narapela kala bilong paten inap kamap gutpela moa long waitpela .
2: Ol samting i nidim wok bilong embos , olsem ol komon paten long ol mobail fon kes i strong , tail bekgraun wol wantaim tripela-dimensen paten,etc{2}} i nidim waitpela ink.
3: I gat waitpela pasin bilong prinim yet , i mas putim waitpela long rot bilong 4-pela namba wan kala , bilong winim pasin bilong wok bilong prinim quality.



