Uke wakuqaphela yini ukuthi aI-LCDisikrini sibukeka sigqamile uma sibhekwa ngqo, kodwa imibala iyashintsha, iyafiphala, noma imbala inyamalale uma isibukwa nge-engeli? Lesi senzakalo esivamile sisukela ekwehlukeni okuyisisekelo kobuchwepheshe bokubonisa, ikakhulukazi phakathi kwezikrini ze-LCD zendabuko kanye nezinto ezintsha ezintsha ezifana ne-OLED.imibukiso.
Izikrini ze-LCD zithembele kumakristalu awuketshezi ukuze alawule ukudlula kokukhanya, asebenza njengamashutha amancane. Uma zibukwa ngqo, lezi “shutters” ziqondana kahle ukuze zikhiqize imibala enembile nokukhanya. Kodwa-ke, uma ibukwa nge-engeli, indlela yokukhanya edlula ungqimba lwekristalu oluwuketshezi iyahlaneka, okuholela ekungalumbeni kombala nokuncipha kokukhanya. Lokhu kuvame ukubizwa ngokuthi "i-shutter effect." Phakathi kwezinhlobonhlobo ze-LCD, amaphaneli e-TN abonisa ukushintsha kombala okunzima kakhulu, amaphaneli e-VA enza kangcono ngokusesilinganisweni, kuyilapho amaphaneli e-IPS—sibonga ukulungiswa kwekristalu ewuketshezi okulungiselelwe—anikeza ama-engeli okubuka abanzi ngokuhlanekezela okuncane.
Ngokuphambene, izikrini ze-OLED ziletha imibala engashintshi ngisho nakuma-engeli adlulele. Lokhu kungenxa yokuthi iphikseli ngayinye kusibonisi se-OLED ikhipha ukukhanya kwayo, iqeda isidingo semojula yokukhanya okungemuva kanye nongqimba lwekristalu oluwuketshezi. Njengomphumela, izibonisi ze-OLED zigwema imikhawulo ye-engeli yokubuka etholakala kubuchwepheshe be-LCD. Le nzuzo yenze i-OLED kwaba ukukhetha okuthandwayo kwama-smartphones asezingeni eliphezulu namathelevishini aphambili. Amaphaneli esimanje e-OLED angafinyelela ama-engeli wokubuka afika ku-178 degrees, agcine ukwethembeka kombala cishe kungakhathaliseki ukuthi isibukeli sikuphi.
Ngenkathi i-OLEDimibukisoiyaphumelela ekubukeni ama-engeli, intuthuko kubuchwepheshe be-LED-backlit iyaqhubeka nokubhekana nezinselele ezifanayo. Ubuchwepheshe be-Mini-LED, ngokwesibonelo, buthuthukisa izibonisi ze-LED ezivamile ngokuhlanganisa isilawuli sokukhanya sangemuva esicolekile, esiza ukunciphisa ukushintsha kombala kuma-engeli a-oblique. Ukwengeza, ubuchwepheshe bechashazi le-quantum buthuthukisa ukungaguquguquki kombala kuwo wonke ama-engeli wokubuka abanzi ngokusebenzisa ama-nanomaterials akhipha ukukhanya. Uhlobo ngalunye lwesibonisi lubandakanya ukuhwebelana: kuyilapho amaphaneli e-VA angase abambezeleke ekubukweni, ngokuvamile adlula amanye ngokwesilinganiso sokungafani.
Kubathengi, ukuhlola ukusebenza kwesikrini ngama-engeli amaningi kuhlala kuyindlela esebenzayo yokukala ikhwalithi yamaphaneli. Izibonisi ezinokushintsha kombala okuncane ngokuvamile ziphezulu, ikakhulukazi emsebenzini wokuhlanganyela noma ukwabelana ngemidiya. Izikrini ze-IPS ne-OLED ngokuvamile zinconywa ezimweni ezinjalo. Ukukhanyisa kwemvelo nakho kunendima—ikhanda elinamandla noma ukukhanya okusemaceleni kungabhebhethekisa ukuhlanekezela kombala okucatshangwayo. Ukwamukela izihlalo ezifanele nokwenza ukukhanya kwe-ambient akuqinisekisi ukunemba okungcono kombala kuphela kodwa futhi kuthuthukisa ukunethezeka kwamehlo.
Ngakho-ke ngesikhathi esilandelayo isikrini sakho sibukeka sihlukile kune-engeli, khumbula—kungase kungabi isici, kodwa isikhumbuzo sobuchwepheshe obungemuva kwesibonisi sakho nokubaluleka kokusetha okuhle kokubuka.
Isikhathi sokuthumela: Nov-06-2025