01. Isiphumo sokubonisa
Umphumo wokugqibela wesixhobo sokubonisa yeyona ndlela ingundoqo yokukhetha, kwaye iteknoloji yokubonisa eyahlukileyo kufuneka ibe nentlukwano ethile kwisiphumo sokubonisa, ngokuqinisekileyo, oku kungabonakali kakhulu, iinkcukacha ezithile zingabhekisela kumfanekiso olandelayo?
(I-LCD yokudibanisa isikrini）
(Umboniso ogcweleyo we-LED)
02. Bonisa ukukhanya
Awunaxhala malunga nokuphelelwa nakweyiphi na indlela yokudibanisa.Ngakolunye uhlangothi, i-pitch encinci ye-LED izikrini ze-elektroniki, ezaziwa ngokuqaqamba kwazo okuphezulu, zijongene nengxaki yokukhanya kakhulu - inqanaba letheknoloji ephambili yokuthengisa i-pitch encinci ye-LED izikrini ze-elektroniki "ukukhanya okuphantsi".Ngokwahlukileyo, umboniso wekristale yolwelo ufanelekile ngakumbi kwinqanaba lokukhanya, lilungele usetyenziso lwesikrini esikhulu.Ngokwahlukileyo, i-LED ye-low-pitch iyona nto ibhetele, kodwa kwicala lemfuno, ukuchasana kobuchwephesha bobabini kudlula imfuno yokubonisa okwenyani kunye nomda wesisombululo seso lomntu.Oku kwenza isiphumo sokuchasana kwezi teknoloji zimbini zixhomekeke ngakumbi kusetyenziso lwesoftware kunomda wehardware.
03. Isalathisi (PPT) index
Nangona isithuba esincinci se-LED sele sisenza impumelelo, asikwazi ukukhuphisana nesikrini se-LCD sokuqhafaza.Okwangoku, isikrini se-LCD kuphela esinokufikelela kwi-2K ukuthandwa kwiyunithi ye-intshi ye-55, kwaye isikrini se-LCD sisodwa esinethemba kwaye sinokusasaza i-4K kwixesha elizayo.Kwisithuba esincinci izikrini ze-elektroniki ze-LED, ukuxinana kwe-pixel ephezulu kuthetha ukuba ubunzima boyilo lozinzo bubonisa ukonyuka kwesiseko sejometri.Xa isithuba se-pixel sihla nge-50%, ukuxinana kwe-backplane kufuneka kunyuke ngamaxesha ama-4.Kungenxa yoko le nto isithuba esincinci se-LED siye sagqabhuka kwibhotile ye-1.0, 0.8 kunye ne-0.6.Kodwa ziimveliso ze-3.0/2.5 ezisetyenziswa ngokwenene ngamanani amakhulu.Ngaphandle koko, kuyafaneleka ukuba uqaphele ukuba "ixabiso elisebenzayo" le-pixel density advantage enikezelwa zizikrini ze-LCD ayicacanga, kuba abasebenzisi abafane bafune ingxinano ephezulu yepixel.
04. Uluhlu lombala
Uluhlu lwemibala ngokuqhelekileyo ayilona lwalathiso oluchaphazelekayo lokudibanisa iimveliso zodonga.Ukongeza kwiimeko zesicelo ezinje ngonomathotholo kunye nomabonwakude, imakethi yodonga lokudibanisa ayikaze ibe ngqongqo malunga nemfuno yoluhlu lokubuyisela umbala.Ukusuka kumbono wokuthelekisa, i-low-pitch leds ziyimveliso yendalo ebanzi-gamut.Iikristale zolwelo zixhomekeke kumthombo wokukhanya osetyenzisiweyo.
05. Isalathisi sombala wesalathiso
Isalathiso sombala wesalathiso ngamava okwenene okujongwa kuluhlu lombala kwisalathiso sokuchasana, esimele isakhono sokugqibela sesikrini sokubonisa ukubuyisela umbala.Akukho ndlela yokukhanyisa yokumisela esi salathisi.Nangona kunjalo, xa lilonke, isithuba esincinci se-LED sinyanzelekile ukuba sibe yeyona teknoloji ibalaseleyo ngenxa yeenzuzo ezimbini zombala kunye nokwahlukileyo.
06. Hlaziya rhoqo
Ukuhlaziya i-frequency ngumqondiso ophambili wokucinezela ngokufanelekileyo imvakalelo elayitiweyo yesikrini.Iscreen sohlaziyo lwescreen seLED siphezulu kakhulu, uninzi lwekristale yolwelo lukwinqanaba le-60-120Hz, lugqithile kumda wesisombululo samehlo abantu.
7. Isiphene
Indawo yesiphene ibhekisa kumathuba amabi, amabala aqaqambileyo, amabala amnyama kunye nemijelo yombala wesixhobo sokubonisa, esinokuthi siphinde silawulwe kumgangatho obalaseleyo wemveliso yekristale yolwelo, ngokuchaseneyo, indawo yokulawula esebenzayo yenye yezona zinto ziphambili zobugcisa. Ubunzima besikrini se-LED, ngakumbi ngokuncipha kwesithuba se-pixel, ubunzima bokulawula ekukhuleni kwesiseko sejometri.
08. Ubukhulu beyunithi
Ngokumalunga nobukhulu beyunithi, ikristale yolwelo inenzuzo yangaphakathi, kwaye ibisoloko iphuculwa kwaye iqhubela phambili;Nangona isithuba esincinci isiboniso se-LED sizuze i-ultra ebanzi, kodwa inkqubela phambili yendawo ayiyi kuba nkulu kakhulu.
Ngokubhekiselele kungcoliseko lwamehlo kunye nokuthuthuzela okubonakalayo, ikristale yolwelo ibhekisa ikakhulu ekukhanyeni okukhazimlayo kunye nokukhanya okuluhlaza okwesibhakabhaka okuphezulu, ngelixa indawo encinci ye-LED yingxaki yokukhanya okuqaqambileyo okugqithisileyo kunye nokukhanya okuluhlaza okwesibhakabhaka.
09. Izinto ezisetyenziswayo kunye nezibonisi zobomi ezingundoqo
Ikakhulu ibhekisa kwintsimbi yesibane kunye nomva, isikrini se-LCD esikhokelela okanye umthombo wokukhanya, kubomi be-LCD le nzuzo yeyona icacileyo, iyonke inokuba ukuya kuthi ga kwiiyure ezingama-100000, intsimbi yesibane ekhokelela kwiiyantlukwano zomntu ngamnye. ukuzinza kwengxaki yangasemva kumisela ubomi bomahluko phakathi kolu hlobo lwemveliso yomzimba omnye wokuthunga kubalulekile, iyunithi yomntu ngamnye inokufuna ukutshintshwa ngokukhawuleza.
10. Ukutshatyalaliswa kobushushu bobunjineli
Ukutshatyalaliswa kobushushu bobunjineli yimfuno engenakuthintelwa yenkqubo yokubonisa ubukhulu bexesha elide, umsebenzi ozinzileyo, kulo mba, ikristale yolwelo ngenxa yokusetyenziswa kwamandla aphantsi kunye noxinano lwamandla aphantsi, inzuzo ebaluleke ngakumbi, i-LED encinci yezithuba nangona inophawu oluphantsi. Ubuninzi bamandla, kodwa ukusetyenziswa kwamandla ngokubanzi kusephezulu, kwangaxeshanye, iimfuno zokulahla ubushushu obuphezulu bezithuba ezincinci zemveliso ze-LED zikwathetha ukuba ingxolo yenkqubo iphezulu kakhulu.
Ixesha lokuposa: Sep-29-2022
