Isikhethi se-apula Phakathi kwabaculi abadwetshiwe, abaklami nabathwebuli bezithombe, amakhompyutha we-Apple abelokhu eyisinqumo esisobala. Esinye sezizathu kwaba ukugcizelelwa kokuphathwa kombala okulula nokuthembekile ngqo ezingeni lesistimu, amanye amapulatifomu angakwazi ukuhlinzeka isikhathi eside. Hhayi lokho kuphela, bekuhlale kulula kakhulu ukufeza ukuthembeka kombala oqinile ku-Mac. Izidingo zamanje zokusebenza ngemibala ziphakeme kakhulu ngokwemvelo, kodwa ngakolunye uhlangothi, ekugcineni kukhona amathuluzi atholakalayo futhi asebenza kahle avumela cishe wonke umuntu ukuthi asebenze ngemibala enembile. Ake sibheke kafushane ezinye izixazululo ezifanele inkundla ye-Apple, kokubili amakhompyutha namadivayisi eselula.
Uchungechunge lwe-ColorMunki
Uchungechunge oluyimpumelelo lwe-ColorMunki lumele impumelelo ngesikhathi sokwethulwa, njengoba lulethe emakethe i-spectrophotometer yokuqala esebenziseka kalula futhi ethengekayo, elungele ukulinganisa kanye nokwenza iphrofayela kokubili amamonitha namaphrinta. Kancane kancane, lokho okwakuwumkhiqizo owodwa ekuqaleni kuguquke kwaba umugqa womkhiqizo wonke ozokwanelisa noma yikuphi lapho imibala enembile ibalulekile, kodwa izimfuneko zokunemba azibalulekile.
Umhlangano we-ColorMunki Smile uhloselwe ukulinganisa okuyisisekelo nokudala iphrofayela yokuqapha ukuze isetshenziswe okuvamile. Isethi ihlanganisa i-colorimeter yokulinganisa imibala esibonisini (kukho kokubili iziqapheli ze-LCD ne-LED) kanye nesofthiwe yokulawula eqondisa umsebenzisi isinyathelo ngesinyathelo ngokulinganisa kwemonitha ngaphandle kokudinga noma yiluphi ulwazi lokuphathwa kombala. Uhlelo lokusebenza lusebenza ngokusethiwe okulungele izindlela ezivame ukusetshenziswa kakhulu, ngakho-ke alufanele ukufunwa okuphezulu nezimo ezikhethekile, okuthi, ngakolunye uhlangothi, lube yisixazululo esihle kubo bonke abangafuni ukudlula noma yiziphi izimiso. yokuphathwa kombala futhi bafuna ukwenza umsebenzi wabo ojwayelekile bathembe ukuthi babona imibala efanele esibonisini.
Iphakheji ye-ColorMunki Display izokwanelisa izimfuno eziphezulu kukho kokubili ukunemba kokulinganisa kanye nokulawula izinketho zohlelo lokusebenza. Lapha, umsebenzisi uthola imodeli ephakeme ngokwesakhiwo ye-colorimeter, efana nedivayisi esephakeji lochwepheshe le-i1Display Pro (umehluko kuphela ijubane elincishisiwe lokulinganisa), elifanele zonke izinhlobo ze-LCD neziqapha ze-LED, okuhlanganisa amamonitha ane-gamut ebanzi. . Uhlelo lokusebenza lunikeza imenyu enwetshiwe yamapharamitha wokulinganisa kanye nephrofayili yokuqapha edaliwe.
Phezulu komugqa kukhona amaphakheji we-ColorMunki Photo kanye ne-ColorMunki Design. Masingadukiswa igama, kulokhu amasethi asevele aqukethe i-photometer ye-spectral, futhi ngaleyo ndlela afaneleka ukulinganisa nokudala amaphrofayili hhayi nje kuphela abaqaphi, kodwa namaphrinta. Umehluko phakathi kwenguqulo yesithombe ne-Design isofthiwe kuphela (ngamagama alula, inguqulo ye-Design yenza ukulungiselelwa kokunikezwa kombala oqondile, inguqulo yesithombe iqukethe uhlelo lokusebenza lokudlulisa izithombe kumakhasimende, okuhlanganisa ulwazi olumayelana namaphrofayela ombala). I-ColorMunki Photo/Design iyisethi ezanelisa kalula izimfuno ezimaphakathi neziphakeme zokunemba kombala, noma ngabe uthatha izithombe noma usebenza njengomklami noma umdwebi wezithombe. Ngesikhathi salokhu kubhalwa, kuyenzeka futhi uthole idivayisi yokukhanyisa ye-GrafiLite ewusizo kakhulu ukuze kukhanye okujwayelekile okoqobo kwamahhala nge-ColorMunki Photo.
I-i1Display Pro
Isixazululo esisebenzayo kodwa esithengekayo ngokumangazayo sokulinganiswa kokuqapha kanye nokwenza iphrofayili, leyo i-i1Display Pro. Isethi ihlanganisa i-colorimeter enembile (bona ngenhla) kanye nohlelo lokusebenza olunikeza yonke into edingekayo ekulinganisweni okuphrofeshinali ezindaweni ezinezidingo eziphezulu kakhulu zokunemba kombala; phakathi kwezinye izinto, ngaleyo ndlela kuyenzeka ukuvumelanisa ngokunembile isibonisi sokuqapha nezimo ezizungezile, ukusetha amanani okushisa okuboniswa okungajwayelekile, njll.
i1Pro 2
I-i1Pro 2 imi phezulu kwezixazululo okuxoxwe ngazo namuhla. Umlandeli we-i1Pro ethengisa kakhulu, ngaphandle kokungabaza i-spectrophotometer esetshenziswa kakhulu emhlabeni, yehluka kweyandulelayo (ehambisana nayo emuva) ngenani lentuthuko yedizayini kanye nokuqanjwa okusha okuyisisekelo, ukuthi kungenzeka ukusebenzisa i-M0, M1 kanye Ukukhanya kwe-M2. Phakathi kwezinye izinto, uhlobo olusha lokukhanyisa lwenza kube lula ukubhekana ngokuphumelelayo nenkinga yokukhanya okukhanyayo. I-Spectrophotometer (noma njengoba ivame ukubizwa ngokuthi "probe") Ithuluzi lokulinganisa ngokwalo linikezwa njengengxenye yamaphakheji esofthiwe ambalwa, futhi liphinde lifane kuwo wonke amasethi. Okungabizi kakhulu isethi ye-i1Basic Pro 2, eyenza ukulinganisa nokudala amaphrofayili abaqaphi namaphrojektha. Enguqulweni ephakeme kakhulu, i-i1Publish Pro 2, ihlanganisa ikhono lokudala imonitha, iprojektha, isithwebuli, amaphrofayela e-RGB kanye ne-CMYK, namaphrinta eziteshi eziningi. Iphakheji ifaka phakathi i-ColorChecker eqondiwe kanye nesofthiwe yephrofayela yekhamera yedijithali. Ngenxa yokusatshalaliswa okubanzi (izinguqulo ezihlukahlukene ze-i1 probe kancane kancane ziye zaba izinga kulesi sigaba samadivayisi), uphenyo luphinde lusekelwe cishe yibo bonke abahlinzeki bezinhlelo zokusebenza eziyingcaca lapho kudingeka khona ukukala imibala (imvamisa ama-RIP).
I-ColorChecker
Akufanele neze sikhohlwe i-ColourChecker, isithonjana phakathi kwamathuluzi emibala enembile ekuthwebuleni. Uchungechunge lwamanje luqukethe isamba semikhiqizo engu-6. I-ColorChecker Passport iyithuluzi eliphelele lomthwebuli wezithombe ensimini, ngoba ephaketheni elincane nelisebenzayo liqukethe okuhlosiwe okuthathu okuhlukene kokusetha iphuzu elimhlophe, ukulungisa kahle ukukhishwa kombala nokudala iphrofayela yombala. I-ColorChecker Classic iqukethe isethi yendabuko yama-shades aklanywe ngokukhethekile angama-24 angasetshenziswa ukulinganisa ukukhishwa kombala wesithombe nokudala iphrofayela yekhamera yedijithali. Uma le nguqulo inganele, ungasebenzisa i-ColourChecker Digital SG, ehlanganisa nama-shades engeziwe ukuze ucwenge ukuphrofayela nokwandisa i-gamut. Ngaphezu kwalaba abathathu, okunikezwayo kufaka phakathi okuhlosiwe okuthathu okungathathi hlangothi, phakathi kwabo i-ColorChecker Grey Balance eyaziwa kakhulu ene-18% empunga.
I-ColorTrue yamapulatifomu eselula
Iningi labasebenzisi cishe alicabangi nakancane ngakho, kodwa uma ungumklami, umdwebi wezithombe noma umthwebuli wezithombe, ukunemba kombala kwesibonisi kusikrini seselula noma ithebhulethi kungabaluleka kuwe. Kuyaziwa ukuthi ukuboniswa kwamadivayisi eselula e-Apple kuhambelana ngokunembile nesikhala se-sRGB nge-gamut nesethulo sombala, noma kunjalo, umehluko omkhulu noma omncane phakathi kwamadivayisi ngamanye awunakugwenywa, ngakho-ke ngezidingo eziphezulu kuyadingeka ukudala iphrofayili yombala lawa madivayisi nawo (futhi asikhulumi ngamadivayisi eselula abanye abakhiqizi). Kunezindlela eziningi zokuphrofayilila amadivayisi eselula, kodwa i-X-Rite manje isinikeza indlela elula kakhulu, ngokusekelwe kuhlelo lokusebenza lwe-ColorTrue, olutholakala mahhala ku-App Store naku-Google Play. Uhlelo lokusebenza lusebenza nanoma imaphi amadivaysi e-X-Rite asekelwe (ku-IOS yi-ColorMunki Smile, ColorMunkiDesign, i1Display Pro kanye ne-i1Photo Pro2). Vele ubeke idivayisi kusibonisi sedivayisi yeselula, uhlelo lokusebenza lwe-ColorTrue luzoxhumeka kukhompuyutha engusokhaya nge-Wi-Fi lapho yethulwa futhi luqondise umsebenzisi ngenqubo yokudala iphrofayela. Uhlelo lokusebenza ngokulandelayo lunakekela ukusetshenziswa kwephrofayili lapho usebenza nedivayisi, phakathi kwezinye izinto likuvumela ukuthi ukhethe phakathi kwamazinga okushisa esibonisi, ulingise okukhiphayo kokuphrinta kwe-offset esibonisini, nokunye. Ngakho-ke, akusadingeki ukwahlulela imibala "nge-margin", ezimweni eziningi, kuye ngekhwalithi yedivayisi kanye nokulinganiswa okwenziwe kahle, ithebhulethi noma ifoni ingasetshenziselwa ukubuka kuqala okufunwa kakhulu kwezithombe nemifanekiso.
Lona umlayezo wokuthengisa, u-Jablíčkář.cz akayena umbhali wombhalo futhi akanasibopho ngokuqukethwe kwawo.
