Umehluko wombala we-coating ubangelwa umehluko phakathi kombala-wokukhanya-umbala wefilimu ependiwe kanye nombala-wokukhanya-umbala webhodi elijwayelekile noma imoto yonke.
Izici ezithinta umehluko wombala we-coating
1. Ukuqina kwe-coating
Ubukhulu be-coating buhlobene eduze nendawo yesicelo.Izici ezifana nombala we-substrate kanye noshintsho olucwebezelayo lwepende ngenxa yokuguqulwa kokuqina kufanele kucatshangelwe ngokugcwele ku-toning yepende ngisho nenqubo yokugqoka.
2. Izinga lokuhwamuka kwe-solvent
I-volatilization ye-solvent ithinta izinga eliphezulu, i-gloss, nokuhlelwa kokuqondisa kwe-pigments nama-fillers we-coating, bese kuthinta i-hue yombala.
3. I-Hydrophilicity ye-solvent
Endaweni enomswakama ophezulu, uma kuhilelekile ukuguquka kwezinga lokushisa okukhulu, ngesikhathi senqubo ye-volatilization ye-solvent, indawo yokugqoka izoba nomehluko wokushisa ngenxa ye-volatilization ye-solvent, okuholela ekutheni kube nongqimba oluncane lwenkungu yamanzi endaweni yokugqoka, okwenza enamathela ukuze abe mhlophe futhi akhiqize umehluko umbala.
4. Ukufana kokugqoka
Izingulube ezihlukene zinemiphumela ehlukene ekugcwalisweni kombala ngenxa yokulungiswa;umbala ofanayo kulula ukukhiqiza amabala ebusweni bebhodi elifanayo ngenxa yezindlela ezahlukene zokwakha, imikhuba yokusebenza ehlukene nezinye izici, njengokwehluka kobukhulu phakathi kwamabhodi ahlukene.Lezi zici Umphumela we-chromatic aberration unganqotshwa kuphela ngezinqubo zokusebenza noma ubungoti.
Izinga lomehluko wombala wokunameka
Inani le-CA (Chromatic Aberration) lisetshenziselwa ukukala izinga lomehluko wombala wesithombe.I-value ephansi, ikhwalithi engcono kakhulu.
Isikhathi sokuthumela: Jan-18-2022