Menene bambancin RGB da CMYK a cikin yanayin firintar Inkjet

Menene bambancin RGB da CMYK a cikin yanayin waniInkjet printer?

Samfurin launi na RGB shine manyan launuka uku na haske.Red, Green, da Blue.Waɗannan launuka na farko guda uku, waɗanda ke da ma'auni daban-daban waɗanda zasu iya ƙirƙirar kewayon launuka.A ka'idar, kore, ja da haske shuɗi za a iya haɗa su tare da wasu inuwa.

Ana kuma san shi da KCMY, CMY gajere ne don rawaya, cyan da magenta.Waɗannan su ne launuka waɗanda ke yin tsaka-tsaki a cikin RGB ( tabarau na farko na haske guda uku) a haɗe su bibbiyu waɗanda su ne madaidaicin launi na RGB.

Kafin mu shiga cikakkun bayanai, bari mu yi la’akari da waɗannan:

A cikin hoton ya bayyana sarai cewa launi CMY shine hadawa mai rahusa.Wannan shine babban bambamci, don haka me yasa firintar hotonmu da firinta UV shine KCMY?Wannan shi ne saboda gaskiyar cewa fasahar da ake amfani da ita a halin yanzu ba za ta iya samar da launi masu tsabta ba.Haɗin tricolor na iya ɗan bambanta da baƙar fata na yau da kullun, amma a maimakon haka ja ne mai duhu, wanda ke buƙatar tawada baƙar fata na musamman wanda zai iya kawar da shi.

A ka'ida, RGB shine ainihin launi na halitta, wanda shine launi da ke samuwa a cikin duk abubuwan halitta da muke iya gani.

A zamanin yau, ana nuna ƙimar launi na RGB akan fuska waɗanda aka rarraba su da launuka masu haske.Wannan shi ne saboda tsarkin haske shine mafi kyau, sabili da haka launin da ya fi dacewa yana nuna dabi'u na RGB. Don haka za mu iya rarraba launukan bayyane a matsayin launuka na RGB.

Sabanin haka, launuka na KCMY 4 suna wakiltar ƙirar launi waɗanda aka yi niyya musamman don bugu na masana'antu.Ba su da haske. Idan dai ana buga alamar launi a kan nau'in watsa labaru daban-daban ta amfani da kayan aiki na zamani don bugawa Ana iya rarraba yanayin launi a ƙarƙashin yanayin KCMY.

Bari mu kalli bambancin yanayin launi na RGB, da KCMY yanayin launi a cikin Photoshop:

(yawanci zane mai hoto yawanci zai kwatanta bambance-bambance tsakanin launuka biyu na manufar bugu)

Photoshop ya kafa nau'ikan launi guda biyu RGB da KCMY don yin wasu bambance-bambance. A gaskiya, bambancin bai yi girma ba bayan an buga shi, amma idan hoton ma'amala a RIP tare da ƙirar RGB, za ku ga sakamakon bugu yana da babban bambanci idan aka kwatanta da hoton asali.

Idan kuna son ƙarin koyo, don Allahtuntube mu.