Emkhakheni ovela ngokushesha wobuchwepheshe bokuboniswa, izikrini ze-OLED zithatha indawo yezikrini ze-LCD zendabuko ngenani elimangalisayo, zibe ukukhetha okujwayelekile kwesizukulwane esisha samazinga wokubonisa. Yimuphi umehluko oyisisekelo phakathi kwalezi zindlela ezimbili zobuchwepheshe? Yiziphi izinzuzo eziyingqayizivele abazinikezayo mayelana nekhwalithi yesithombe, ubude besikhathi, nezimo ezisebenzayo? Lesi sihloko sizohlinzeka ngokuhlaziywa okujulile komehluko oyinhloko phakathi kwe-OLED ne-LCD, ikusize wenze ukukhetha unolwazi phakathi kwemikhiqizo eminingi ye-elekthronikhi.
Ngokombono wesimiso sobuchwepheshe, i-OLED ne-LCD zisebenzisa izindlela zokukhanyisa ezihluke ngokuphelele. Izikrini ze-LCD zithembele kumthombo wokukhanya ongemuva oshintsha ukukhanya ngongqimba lwekristalu oluwuketshezi ukuze kukhiqizwe izithombe. Lesi sakhiwo senza kungenzeki ukuvimba ngokuphelele ukukhanya kwangemuva uma kuveza okumnyama, okuholela ekubonakaleni okumnyama njengokumpunga okumnyama, okuthinta ukusebenza kokungafani kukonke. Isici soguquko sobuchwepheshe be-OLED sisekhonweni layo lephikseli ngalinye ukuthi likhiphe ukukhanya ngokuzimela, ngaphandle kwesidingo semojula yesibani sangemuva. Lapho okumnyama kudinga ukuvezwa, amaphikseli e-OLED angavalwa ngokuphelele, kuzuzwe okumnyama okumsulwa okuxazulula inkinga yokuvuza kokukhanya. Lesi sici sinikeza i-OLED inzuzo ebalulekile ekusebenzeni kwesigcawu esimnyama, okuvumela ukugqama kanye nezendlalelo zemininingwane ecebile. Mayelana nokusebenza kombala, izikrini ze-OLED zinebanga elibanzi le-gamut lombala, elikwazi ukwethula imibala egcwele kakhulu nengokoqobo. Yingakho abaklami abangochwepheshe, abathwebuli bezithombe, nabahleli bevidiyo ngokuvamile bekhetha amamonitha e-OLED. Ngesikhathi esifanayo, isivinini sokuphendula esishesha kakhulu se-OLED sinciphisa ngokuphawulekayo ukufiphala kokunyakaza, sinikeze abadlali bamageyimu ithuba lokubuka elishelelayo.
Nakuba i-OLED ihamba phambili ngekhwalithi yesithombe, ubuchwepheshe be-LCD busaphethe izinzuzo ezingenakubuyiseleka. Mayelana nokusebenza kokukhanya, izikrini ze-LCD ngokuvamile zifinyelela ukukhanya okuphezulu okuphezulu, okwenza amadivayisi e-LCD afundeke kakhulu kune-OLED ezindaweni ezigqamile. Lokhu kuyiqiniso ikakhulukazi ezimeni zokusetshenziswa kwangaphandle, lapho izikrini ze-LCD zenza kangcono. Ngokuphambene, izikrini ze-OLED zingase zibe nezinkinga zokuchayeka ngokweqile kwesithombe kumaleveli okukhanya okuphezulu, okungathinti nje kuphela isethulo semininingwane kodwa futhi kungasheshisa ukuguga kwesikrini. Mayelana nesikhathi sokuphila, izikrini ze-LCD, ngenxa yobuchwepheshe bazo obuvuthiwe, ngokuvamile zinempilo ende yesevisi futhi azihlushwa ukushiswa kwesikrini. Uma kuqhathaniswa, nakuba izikrini ze-OLED zinikeza ukukhanya okuvelele kokuqala nokusebenza kombala, izinto zazo ezikhipha ukukhanya eziphilayo zizenza zithambekele ezinkingeni ezishisayo lapho okuqukethwe okumile kuboniswa isikhathi eside. Nokho, ngemikhuba emihle yokusebenzisa, njengokugwema ukuboniswa isikhathi eside kwesithombe esifanayo nokunika amandla izici zokuvikela isikrini, isikhathi sokuphila sezikrini ze-OLED singanwetshwa kakhulu. Intengo ingenye into ebalulekile abathengi okufanele bayicabangele. Njengamanje, izindleko zokukhiqiza izikrini ze-OLED zihlala ziphakeme kune-LCDs, ezibonakala ngokuqondile entengo yokuthengisa yemikhiqizo yokugcina.
Ngokuthuthuka okuqhubekayo kobuchwepheshe bokubonisa, izinqubo zokukhiqiza ze-OLED ziya ngokuya ziba ngcono, futhi izindleko zokukhiqiza kulindeleke ukuthi ziqhubeke zehla njengoba ukukhiqizwa ngobuningi kukhuphuka. Eminyakeni ezayo, sizobona ubuchwepheshe be-OLED busetshenziswa emikhakheni eminingi ye-elekthronikhi yabathengi, kusukela kuma-smartphones kanye namathelevishini asezingeni eliphezulu kuya kumalaptop, bonke abazuzayo ekuthuthukisweni okubonakalayo kobuchwepheshe be-OLED. Kubathengi, lapho bekhetha ubuchwepheshe bokubonisa, ukwahlulela kufanele kwenziwe ngokusekelwe ezidingweni zomuntu ngamunye: uma ungumsebenzisi oqeqeshiwe onezidingo eziphakeme kakhulu zokunemba kombala, ukugqama, nesivinini sokuphendula, i-OLED ngokungangabazeki iyinketho ekahle kakhulu. Uma ubeka phambili ukufundeka kwedivayisi ekukhanyeni okukhanyayo, ubude besikhathi, kanye nokusebenza kahle kwezindleko, ubuchwepheshe be-LCD buhlala kuyisinqumo esithembeke kakhulu.
Isikhathi sokuthumela: Sep-30-2025