Abangani abaningi abangazi okuningi ngamaphrinta e-UV, ikakhulukazi amakhasimende ajwayelene nezindlela zokuphrinta zendabuko ezifana nokuphrinta kwesikrini sikasilika nokuphrinta kwe-offset, abaqondi ukuhlotshaniswa kwemibala emine eyinhloko ye-CMYK kumaphrinta we-UV. Amanye amakhasimende azophinda abuze umbuzo wokuthi kungani isikrini sokubonisa sinemibala emithathu eyinhloko, kungani uyinki ye-UV iyimibala emine eyinhloko.
Ngokombono, amaphrinta e-UV adinga kuphela imibala emithathu eyinhloko ukuze aphrinte imibala, okungukuthi i-cyan (C), i-magenta (M) kanye nophuzi (Y), engase isivele ihlanganiswe ibe umbala omkhulu we-gamut, njenge-RGB imibala emithathu eyinhloko isibonisi. Kodwa-ke, ngenxa yokwakheka kweyinki ye-UV enqubweni yokukhiqiza, ukuhlanzeka kombala kuzonqunyelwa. Uyinki wemibala emithathu eyinhloko ye-CMY ingakhiqiza kuphela onsundu omnyama oseduze nomnyama omsulwa, futhi omnyama (K) udinga ukungezwa lapho kunyatheliswa. okumnyama okumsulwa.
Ngakho-ke, amaphrinta e-UV asebenzisa uyinki we-UV njengezinto ezisetshenziswayo zokuphrinta kufanele engeze umbala omnyama ngesisekelo sethiyori yemibala emithathu eyinhloko. Yingakho ukuphrinta kwe-UV kusebenzisa imodeli ye-CMYK. Embonini yokunyathelisa ye-UV, ibizwa nangokuthi imibala emine. Ngaphezu kwalokho, imibala eyisithupha evame ukuzwakala emakethe yokwengezwa kwe-LCkanye LMkumodeli ye-CMYK. Ukwengezwa kwalawa ma-ink amabili e-UV anombala okhanyayo ukuhlangabezana nalezo zigcawu ezinezidingo eziphakeme zombala wephethini ephrintiwe, njengezisetshenziswa zokubonisa ukukhangisa. phrinta. Imodeli yemibala eyisithupha ingenza iphethini ephrintiwe igcwale kakhulu, ibe noshintsho olungokwemvelo nokwendlaleka okusobala.
Ngaphezu kwalokho, ngezidingo eziphakeme neziphakeme zemakethe zomphumela wejubane nokuphrinta wamaphrinta we-UV, abanye abakhiqizi baphinde bethula ukucushwa kwemibala eyengeziwe futhi benza eminye imibala yamabala ngaphezu kwemibala eyisithupha, kodwa nayo iyafana, isimiso okufanayo Izinhlobo ezinemibala emine kanye nemibala eyisithupha ziyefana.
Isikhathi sokuthumela: Apr-25-2024
