Ngophuhliso olukhawulezayo lwee-smartphones, itekhnoloji yokubonisa iyaqhubeka nokuhambela phambili. Ngelixa i-Samsung ilungiselela ukusungula izikrini ze-QLED ezintsha, iimodyuli ze-LCD kunye ne-OLED okwangoku zilawula imarike yokubonisa i-smartphone. Abavelisi abafana ne-LG bayaqhubeka nokusebenzisa izikrini ze-LCD zendabuko, ngelixa inani elikhulayo leemveliso zeselula zitshintshela kwiimodyuli ze-OLED. Zombini iitekhnoloji zinezibonelelo zazo, kodwa i-OLED ngokuthe ngcembe ibe yeyona nto ithandwayo kwintengiso ngenxa yokusetyenziswa kwamandla aphantsi kunye nokusebenza okuphezulu kokubonisa.
I-LCD (I-Liquid Crystal Display) ixhomekeke kwimithombo yokukhanya yangasemva (efana neityhubhu ze-LED) zokukhanyisa kwaye isebenzisa iileya zekristale zolwelo ukulungelelanisa ukukhanya ukuze kuboniswe. Ngokwahlukileyo, i-OLED (i-Organic Light-Emitting Diode) ayifuni ukukhanya ngasemva njengoko ipikseli nganye inokukhupha ukukhanya ngokuzimeleyo, ibonelela ngee-engile zokujonga ezibanzi, imilinganiselo ephezulu yokuchasana, kunye nokusetyenziswa kwamandla aphantsi. Ngapha koko, iimodyuli ze-OLED ziye zafumana ukusetyenziswa ngokubanzi kwii-smartphones kunye nezixhobo ezinxitywayo ngenxa yemveliso yazo ephezulu kunye neenzuzo zeendleko.
Ukuthandwa okukhulayo kweemodyuli ze-OLED ngoku kuvumela abathanda izinto zombane ukuba bafumane ngokulula izibonelelo zobu buchwepheshe butsha bokubonisa. I-OLED ibonelela ngezisombululo eziguquguqukayo kuzo zombini izikrini ezinombala ogcweleyo (ezisetyenziswa kubathengi be-elektroniki njengee-smartphones kunye neetafile) kunye neziboniso ze-monochrome (ezilungele izixhobo ezifakwe kwimizi-mveliso, zonyango, kunye nezorhwebo). Abavelisi baye babeka phambili ukuhambelana kwiindlela zabo zokuyila, ukugcina ukuhambelana nemigangatho ye-LCD ngokubhekiselele kubukhulu, isisombululo (njengefomathi eqhelekileyo ye-128 × 64), kunye nokuqhuba iiprothokholi, ukunciphisa kakhulu umda wophuhliso kubasebenzisi.
Izikrini ze-LCD zesiNtu ziya zisokola ngakumbi ukuhlangabezana neemfuno zale mihla ngenxa yobukhulu bazo, ukusetyenziswa kwamandla ombane aphezulu, kunye nokulinganiselwa kokusingqongileyo. Iimodyuli ze-OLED, kunye neprofayili yazo encinci, ukusebenza kakuhle kwamandla, kunye nokukhanya okuphezulu, kuye kwavela njengento efanelekileyo yokutshintshwa kwezixhobo zokubonisa zoshishino kunye nezorhwebo. Abavelisi bakhuthaza izikrini ze-OLED ezigcina ukuhambelana komthungo kunye neenkcukacha ze-LCD kunye neendlela zokunyuka ukukhawulezisa inguqu yemarike.
Ukuvuthwa kwetekhnoloji yokubonisa i-OLED kuphawula ixesha elitsha lezixhobo eziphathwayo ezinamandla aphantsi. Iimodyuli ze-OLED zibonisa amandla anamandla kubo bobabini umthengi kunye nosetyenziso lweshishini ngokuhambelana kwabo kunye neempawu ezintsha. Njengoko abasebenzisi abaninzi befumana izibonelelo zetekhnoloji ye-OLED ngokwabo, inkqubo ye-OLED yokutshintsha i-LCD kulindeleke ukuba ikhawuleze ngakumbi.
Ixesha lokuposa: Aug-13-2025