I-WYSIWYG Ukunyathelisa: kungani futhi ungalinganisa kanjani iphrinta yakho
Uke wakhicilela isithombe esibonakala sengathi "uKhisimusi" sibomvu futhi siluhlaza esibukweni kodwa uma ushicilele usuphelile nge-purple ne-lime green? Ngisho noma ukungafani kwakungeyona into emangalisayo kakhulu, indlela izithombe ezibukeka ngayo kwesikrini zihlukile endleleni ababukeka ngayo ekuphrintiwe. Ukulinganisa umshini wakho kunikeza ukubonisa kwesikrini okufanisa lokho okushicilelwe ephepheni. Ukulinganisela iphrinta yakho kuqinisekisa ukuthi lokho okushicilelayo kuyahambisana nalokho okubonayo esikrinini. Lababili bahamba ngesandla.
Kunezizathu eziningi zokuthi kungani nezindlela eziqapha ukuboniswa kanye nokukhipha okushicilelwe zihlanganisa phakathi:
- Izibukeli zisebenzisa umbala we-RGB wengeze ngenkathi ukunyathelisa kusebentisa izingulube ze-CMYK ezihoxisayo, ngayinye indlela ehlukile yokuveza umbala.
- Ekuphrintiwe, ukulayishwa kweyinki nokweqa kubangela ukushintsha okucashile kombala akutholakali kuma-pixel athile abakha isithombe seskrini.
- Izithombe eziphrintiwe azikho ibanga elifanayo, ukugcwalisa, nokuqhathanisa njengendlela yokuqapha okwenza imibala ivame ukukhanya futhi ingabi namandla kunesikrini. Ukukhishwa kwephepha nokukhanya kubathinta - futhi ushintshe - isithombe esinyathelisiwe.
Indlela Yokuqhafaza
Isinyathelo sokuqala kumkhakheni wephrinta ukulinganisela umqapha wakho. Bese, qiniseka ukuthi usebenzisa umshayeli wephrinta elungile wephrinta yakho. Ngaphakathi komshayeli wephrinta, uzothola izilawuli zokulungisa kahle ukubukeka kombala okuvela kuphrinta yakho. Kuye ngezidingo zakho, lokhu kungase kwanele ukuthola umbala oyifunayo.
Izindlela ezimbili ezijwayelekile zokuphrinta okwengeziwe kwephrinta: ezibukwayo nezomshini. Okukhethwa ngezinye izikhathi okubiza kakhulu futhi okunembile ukusebenzisa idivayisi yehadiwe engakwazi ukufunda umkhiqizo kusuka kuphrinta yakho bese wenza izinguquko uma kudingeka. Kubasebenzisi abaningi abajwayelekile, ukulinganiswa okubukwayo noma ukusetshenziswa kwamaphrofayela wombala we-generic we-hardware yakho kwanele.
Ukulinganisa okuyisisekelo okuyisisekelo
Ukusebenzisa izithombe zokuhlola ngezindinganiso ezihlukahlukene ze-tonal - okuyizinhlobo ezithile zemishayo yemibala, izithombe, namabhuloki emibala - futhi amehlo akho ungabhekisa phezulu isikrini bese uprinta imibala . Uzobonisa futhi uphrinte isithombe sokuhlola bese uqhathanisa uphinde ulungise umkhiqizo we- grayscale nombala kunoma yiziphi izilawuli ezihlinzekwe iphrinta yakho.
Thola izithombe zokuhlolwa zedijithali kusuka kuwebhu nakwezinye izakhi ze-software noma ze-hardware.
Ama-Target nama-Test Test
Kungakhathaliseki ukuthi isofthiwe ebonakalayo noma yokuphatha umbala, izithombe ezihlosiwe zinikeza ububanzi bombala ne-grayscale yokulinganisa izibukeli, amaphrinta, amaskena, namakhamera wedijithali. Thola izinhloso zokuskena zezinkampani zamahhala nezentengiselwano, amafayili abo okubhekisela, nezinye izithombe zokuhlola.
U-Norman Koren uchaza indlela eyodwa yokusebenzisa lezi zithombe zokuhlola zokuqapha nokuphrinta kwephrinta ngaphandle kokusebenzisa isofthiwe yesistimu yokuphathwa kombala.
Ukulinganisa Umbala namaphrofayela we-ICC
Amaphrofayela we-ICC ahlinzeka ngendlela yokuqinisekisa umbala ohambisanayo. Lawa mafayela aqondile kudivayisi ngayinye ohlelweni lwakho futhi aqukethe ulwazi mayelana nokuthi lelo divayisi lenza kanjani umbala. Ngamaphrinta, isimo esihle kakhulu ukudala amaphrofayli ahlukene ahlukene ngokuhlanganiswa okuhlukene kweyinki nephepha ngoba lokhu kuthinta ukubonakala kwezinto eziprintiwe. Noma kunjalo, amaphrofayela esitokisi noma okuzenzakalelayo kumodeli yakho yephrinta (etholakalayo nge-software yakho, kumkhiqizi wakho wephrinta, noma kwezinye izingosi zeWebhu) evame ukunyathelisa ideskithophu .
Ukuze uthole izidingo ezicacile zokuphatha umbala, ungasebenzisa isofthiwe yokuphatha umbala ukuthuthukisa amaphrofayela e-ICC angokwezifiso kunoma iyiphi idivayisi. Ukwengeza, eminye imithombo ye-inthanethi eyenza amaphrofayela wangokwezifiso kuwe. Omunye umdayisi onjalo ngu-chromix.com.
Amaphrofayela we-ICC
Thola iphrofayli ye-ICC yephrinta yakho kanye nomqapha wakho, iskena, ikhamera ye-digital noma imishini ethile.
Amathuluzi wokulinganiswa
Izinqubo Zokuphatha Umbala zihlanganisa amathuluzi wokulinganisela izibukeli, amaskena, amaphrinta, namakhamera wedijithali ukuze bonke "bakhulume umbala ofanayo." Lawa mathuluzi avame ukufaka amaphrofayli amaningi ajwayelekile kanye nezindlela zokwenza amaphrofayli nganoma yimaphi noma wonke amadivayisi wakho.
Izinhlelo Zokuphatha Umbala
Khetha amathuluzi wokulinganisela afana ne-pocketbook yakho nezidingo zakho zokumelela okunembile kombala esikrinini nokuphrinta.
Ungayeki ngephrinta yakho. Ukulinganisa wonke amadivayisi wakho ombala: Qapha | Scanner | Ikhamera yeDijimenti