Ngotshintsho oluqhubekayo kwimfuno yemarike, inkqubela phambili eqhubekayo yetekhnoloji, kunye nokuqaliswa kwemigangatho yesizwe, isikrini se-LED esiguqukayo .iimveliso ziphuhla kwicala lokwahluka, ukubekwa emgangathweni, ukubekwa emgangathweni kunye nokukhanya okuphezulu. Kulindeleke ukuba imeko yeemveliso eziqhelekileyo zemiboniso ye-LED enkulu okanye enkulu kakhulu iya kutshintsha, ifanele iimpawu kunye nobugcisa boshishino lwenkonzo, iziboniso ezincinci ze-LED ziya kuphuculwa kakhulu, kunye neendidi zeemveliso kunye nenkqubo yokubonisa i-LED intsimi yenkonzo yolwazi Iya kuba yinto eninzi kakhulu, kwaye ezinye iimfuno ezinokuthi zibekho kwimarike kunye neendawo zokufaka izicelo ziya kuba nempumelelo. Ngokomzekelo, imfuno yolwazi olubonisa izikrini kwizithuthi zikawonkewonke, ukupaka, ukutya, izibhedlele kunye nezinye iinkonzo ezibanzi ziya kuba nokunyuka okukhulu. Uluhlu olusemgangathweni lweziboniso ze- kweempawu ziya kuhlala uninzi lwesabelo kwitotaliisikrini se-LED esibonakalayo yehlabathi.
Ukubhengezwa, ukuphunyezwa kunye nokukhuthazwa kwemigangatho efanelekileyo kuya kukhuthaza uphuhliso olusemgangathweni lweemveliso zokubonisa i-LED. Phakathi kweemveliso ze-LED eziqhelekileyo, izixhobo zokubonisa ezisemgangathweni kunye neenkqubo zokulawula ziya kwamkelwa ngokubanzi. Iimveliso ezidityanisiweyo zokubonisa i-LED ziya kuba kwindawo enkulu kwishishini. Ukuveliswa kwemveliso ye-LED esemgangathweni kunye necandelo elikhethekileyo leenkonzo zobugcisa beemarike kuya kubonakala ngakumbi. Kwinkalo yezicelo zobungcali, ukwenzela ukuhlangabezana neemfuno zezicelo zobuchwephesha, inqanaba lobungcali beemveliso zokubonisa i-LED liya kuqhubeka nokuphucula. Iimveliso ezikhethekileyo ezidibanisa iimfuno zesicelo ziya kwandisa ukwenza iimveliso ezintsha kunye neendawo ezintsha zezicelo zokubonisa i-LED, njengeeprojekthi ezinkulu zokukhanyisa ezidolophini. Umboniso we-LED wendawo, umboniso we-LED kwiinkundla, umboniso we-LED kwibala lezendlela, njl.
Ixesha elide, ngenxa yenkqubo yokuvelisa kunye nezinye izizathu, iimpawu ze-LED zihluke kakhulu. Xa iimodyuli zokubonisa ezenziwe kula ma-LED zihlanganiswe kwimiboniso ye-LED, ukuba ezi zintlukwano azihlawulwanga ngokwaneleyo, iziboniso ze-LED ziya kubangelwa. Umahluko ekukhanyeni kunye nombala ubonakala ngokucacileyo; Kwangaxeshanye, emva kokuba umboniso we-LED ufakwe kwaye usetyenziswe ixesha elithile, ukukhanya kunye ne-chromaticity ye-LED kuya kuncipha kunye nexesha, kodwa iqondo lokunciphisa i-LED nganye lihlukile, eliya kubangela umboniso we-LED umgangatho wesikrini uyancipha kakhulu; ukongeza, ukutshintshwa kwemodyuli ye-LED eyonakalisiweyo ngexesha lokusetyenziswa kwesiteji esikhokelela ekuboniseni kubangela ukuba imodyuli entsha ingahambelani nesikrini sonke, esiya kunciphisa kakhulu umgangatho obonakalayo wesiboniso se-LED.
Ixesha lokuposa: Nov-13-2020