Uma kukhulunywa ngokukhetha ubuchwepheshe obulungile bokubonisa ngezimpawu zedijithali noma izindonga zevidiyo, zombili izikrini eziholwa izikrini eziholayo kanye nezikrini zokuhlukanisa zinezinzuzo zazo. Lezi zinhlobo ezimbili zezikrini zinezici ezihlukile futhi zikhonze izinhloso ezihlukile, zizenze zibalulekile ukuqonda ukungezwani kwazo ngaphambi kokwenza isinqumo. Ngenkathi izikrini ze-LED zazaziwa kabanzi ngokuqina kwazo kanye nokubukwayo okungenamthungo, izikrini zokuhlukanisa zinikeza ukucaciswa okuhlukile nokuxazululwa kwezicelo ezithile. Lo mbhalo udlulela kuUmehluko phakathi kwezikrini zokuhlukanisa nezikrini ze-LED, kuhlola izinzuzo nobubi ngakunye, futhi kunikeza umhlahlandlela wokuthi ungayikhetha kanjani inketho engcono kakhulu yezidingo zakho.
1. Isiphi isikrini sokuhlukanisa?
Isikrini sokuhlukanisa sisho uhlelo lokubonisa oluningi oluvame ukusetshenziswaIzindonga zevidiyo ze-LCD, yakhiwa ngamaphaneli amancane amancane asebenza ndawonye ukukhombisa isithombe esisodwa sobumbano. Lezi zikrini zivame ukutholakala ezindaweni lapho ukulungiswa okuphezulu nokucaca kwesithombe kubalulekile. Ubuchwepheshe bokuhlukanisa ubuchwepheshe buvumela izithombe ezivela emithonjeni eminingi ukuze zihlanganiswe ngaphandle komthungo esikrinini esisodwa, ngaphandle kokuhlanekezela noma ukulahleka kwekhwalithi. Kodwa-ke, izikrini ezihlukanisayo azivumelani nokuboniswa kwe-LED, ikakhulukazi uma kukhulunywa ngokusetshenziswa kwangaphandle noma ezindaweni ezidinga ukulungiswa kwesikhathi sangempela.
Inzuzo esemqoka yesikrini sokuhlukanisa yimvelo yayo ecwebile, eyenza ilungele izikhala lapho udinga khona ukulingana nemibukiso eminingi ndawonye endaweni eqinile. Ziwusizo kakhulu kuzinhlelo zokusebenza ezinjengamakamelo okulawula, izikhungo zemiyalo, noma izikhala zokubonisa umphakathi ezinjengezitolo ezinkulu zokuthenga noma zokudlela. Isikrini sokuhlukanisa esihlelwe kahle singaletha okuhlangenwe nakho kokubuka okugxilile, kepha kungenzeka ukuthi anganikeli ukuguquguquka okufanayo nokuqina njengezikrini eziholwa ezimeni ezithile.
2. Yini ubuchwepheshe bokuhlukanisa obungenamthungo?
Ubuchwepheshe bokuhlukaniswa ngaphandle komthungo busetshenziselwa ukudala inkohliso yesithombe esiqhubekayo, esingaphazanyiswa kuwo wonke amaphaneli amaningi. Ubuchwepheshe baqinisekisa ukuthi azikho izikhala ezibonakalayo noma ukuhlanekezela lapho izithombe zikhonjiswa kwizikrini eziningi. Ukuzuza lo mphumela kudinga i-Hardware ethuthukisiwe nesoftware ukuvumelanisa amaphaneli futhi uqinisekise ukuqhubeka kwesithombe.
Esikhathini esedlule, izikrini ezihlukanisayo zisebenzise ubuchwepheshe obunjeAmaphaneli we-LCDUkufeza lokhu kuboniswa okungenamthungo, kepha okusha okusha kuvunyelwe ukuthi izikrini eziholwa zihlanganiswe nenqubo yokuhlukanisa. Ukuhlukaniswa kwe-LED engenamthungo kuvumela ukubonwa okubushelelezi ngaphandle komthungo kanye nemikhawulo yezikrini ze-LCD ze-LCD zendabuko. Lesi ngesinye sezinzuzo ezinkulu zokusebenzisa ubuchwepheshe be-LED, njengoba kuqeda ukungahambisani kwesithombe kanye ne-pixelation evame ukutholakala ezinhlelweni zokuhlukanisa zendabuko.
3. Ukuqhathaniswa kwezikrini zokuhlukanisa nezikrini eziholayo: izinzuzo nobubi
Ukuqonda izinzuzo ezibalulekile kanye nemikhawulo yezikrini zokuhlukanisa nezikrini eziholayo kuzokusiza ekuboneni ukuthi yikuphi okulungele uhlelo lwakho lokusebenza. Ake sihlukanise izinzuzo nokubi ngakunye.
Izinzuzo zezikrini zokuhlukanisa
1. Ukulungiswa okuphezulu
Izikrini zokuhlukanisa zinikeza izinqumo eziphakeme kakhulu ngokuqhathaniswa nezikrini eziholwa. Bangakwazi ukubonisaI-HD ephelelenoma izinqumo eziphakeme ngisho nokulahlekelwa ukucaciselwa, okwenza zilungele izinhlelo zokusebenza laphoImininingwane yesithombekubalulekile, njengokuthiukucabanga kwezokwelapha or Izinhlelo Zokubhekwa. Ngokungafani nokuboniswa kwe-LED, okuthembela kumaphikseli, izikrini zokuhlukanisa zingaletha okubukwayo okubukhali, ekhrisimule okugcina ubuqotho babo ezindaweni ezinkulu zokubuka.
2. Ukukhanya okufanayo
Enye yezinzuzo eziyinhloko zezikrini zokuhlukanisa amakhono abo okuletha amazinga okukhanya okungaguquki kuwo wonke amaphaneli. Ngokungafani nezikrini ze-LED, ezingenza ukukhanya okuhlukahlukene kuya nge-angle yokubuka, izikrini zokuhlukanisa ziqinisekisa ukukhanyiswa okufanayo. Lokhu kubenza babefanele Izindawo zasendliniLapho ukucaca kwesithombe kungamazinga abucayi futhi ukukhanya kudinga ukuhlala njalo.
3. Izilinganiso eziphakeme kakhulu
Izikrini zokuhlukanisa ngokuvamile zinezilinganiso ezinhle kakhulu, ezisukela1200: 1 to 10000: 1kuya ngemodeli. Lokhu kuqinisekisa ukuthi izithombe zibonakala zibukhali, zinamabala ajulile nabelungu abaqhakazile, abaphakamisela abaphakemeukujula okubonakalayona-ikhwalithi yendatshana.
4. Ukuqina
Izikrini ezihlukanisayo zaziwa ngokuthembeka kwazo nokuphila isikhathi eside. Lokhu kuboniswa kungahlala isikhathi eside kakhulu kunezikrini eziholwayo, ezingase zibe nakhogqoka futhi uklebhulengokuhamba kwesikhathi ngenxa yezingxenye zabo ezincane, eziyinkimbinkimbi ngokwengeziwe. Izikrini ezihlukanisayo, ngokwakhiwa kwazo okuqinile, imvamisa zinamazinga okuhluleka okuphansi futhi zingenza ngokungaguquki ngaphezulu kweminyaka eminingana.
Okubi kwezikrini zokuhlukanisa
1. Kukhawulelwe ukusetshenziswanga ngaphakathi
Ngenkathi ama-skrini ahlukanisayo edlula ezindaweni ezilawulwayo, zivame ukungafanele azilungele ukusetshenziswa kwangaphandle. Izikrini ezihlukanisayo eziningi zizwela umswakama nothuli, zizenze zibe sengozini yokulimala kwemvelo. Lokhu kudonswa okukhulu uma udinga ikhambi lokubonisaUkukhangiswa Kwangaphandle or Imicimbi yangaphandle.
2. I-Ebonakalayo Sheams
Naphezu kwentuthuko ngobuchwepheshe obungenamthungo, umthungo phakathi kwamaphaneli athile wesikrini sokuhlukanisa usengabonakala kuma-engeli athile. Lokhu kungaphazamisa ukuqhubeka kokuboniswa kwesibonisi, ikakhulukazi uma kubukwa kumabanga asondelene. Le yindawo eyodwa lapho izikrini ze-LED Screens OutperForm Splicing Screens, njengoba ama-LED ahlinzekaOkubukwayo okungenamthungongaphandle kwezikhala ezibonakalayo.
Izinzuzo zezikrini ze-LED
1. Ukuboniswa okungenamthungo
Izikrini ze-LED zaziwa ngekhono lazo lokukhulula umthungo,MahhalaOkubukwayo. Lokhu kubenza bahle balungele izinhlelo zokusebenza lapho ukugeleza kwesithombe kungaphazamiseki kubalulekile, njengeUkukhangisa Ukubonisana-Ukusakaza umcimbi bukhoma. SisinyeI-LED PixelIkhipha ukukhanya kwayo, okuholela ezingeni lokukhanya okufanayo kulo lonke uhlangothi lokubonisa.
2. Ukuqina okungaphandle
Izikrini ze-LED ziphakeme kakhuluUkumelana Nesimo Sezulufuthi ingasetshenziswa ezindaweni ezahlukahlukene zangaphandle. Kunjalo-ngenamampuloso, -othuli, futhi yakhelwe ukubekezelela isimo sezulu esinzima. Lokhu kwenza izikrini ze-LED zilungeleAma-Billboard angaphandle, Imicimbi Yezemidlalo, nezinye izinhlelo zokusebenza ezibheke emphakathini.
3. Ukukhanya okuguquguqukayo nobubanzi bemibala
Ngokungafani nezikrini zokuhlukanisa, izikrini ze-LED zinikeza ukukhanya okuguqukayo ukuze zivumelane nezimo ezihlukile zokukhanyisa. Futhi bangabonisa imibala ehlukahlukene, bebenza baguquguquke ngokwengeziweokuqukethwe okunamandlana-ukukhangisaIzicelo. Amandla okulungisaukugqamaFuthi amazinga okuphambene aqongelele izicelo ezidinga ukuguquguquka ezindaweni ezahlukahlukene zokukhanyisa.
4. Ukulungiswa kwesondlo
Izikrini ze-LED ngokuvamile zilula ukulondolozela kunezikrini zokuhlukanisa. LaphoIzikrini ze-LEDziqukethe izakhi ezincane, zingashintshwa kalula noma zilungiswe njengoba zidingeka.Izikrini zokuhlukanisa, ngakolunye uhlangothi, kungadinga ukulungiswa okuthe xaxa ngenxa yokwakheka kwawo okukhulu, okuhlangene ngokwengeziwe.
Okubi kwezikrini ze-LED
1. Ukulungiswa okuphansi
Enye yezingqinamba eziphambili zezikrini ze-LED yizonaIsinqumo Esiphansiqhathanisa nezikrini zokuhlukanisa. Ubuningi be-pixel lesikrini se-LED ngokuvamile buphansi, okungaholela ekuncaneikhwalithi yesithombe ebukhali, ikakhulukazi ngaphakathiUkubonisa okuphezulu okuphezulu.
2. Izilinganiso eziphansi eziphansi
Izikrini ze-LED zivame ukuba nezilinganiso eziphansi eziphansi kunezikrini zokuhlukanisa, okusho ukuthi kungenzeka zingakhiqizi izinga elifanayo leAbansundu abajulile or Imibala ecebile. Lokhu kungabonakala ikakhulukazi ezindaweni ezimnyama noma lapho kuboniswaOkuqukethwe okuphezulu kakhulu.
3. Izindleko eziphakeme
Izikrini ze-LED zivame ukubiza kakhulu kunezikrini zokuhlukanisa, zombili ngokwezindleko zokuthenga kanye nezindleko zokugcina. Ubunzima beUbuchwepheshe be-LEDkanye nesidingo seIzinhlelo ZokupholisaEzindaweni ezishisa kakhulu kungakhuphula izindleko eziphelele zobunikazi.
Ungayikhetha kanjani isibonisi esifanele sohlelo lwakho lokusebenza?
Ukukhetha phakathi kwesikrini sokuhlukanisa kanye nesikrini se-LED kuncike ezicini eziningana, kufaka phakathi:
1. Indawo
Ukusetshenziswa kwangaphandle, izikrini ze-LED ngokuvamile ziyindlela engcono kakhulu ngenxa yokumelana nokuqina kwesimo sezulu nokuqina. Okwezicelo zasendlini ezidinga ukuboniswa okuphezulu, izikrini zokuhlukanisa zingafaneleka kakhulu.
2. Uhlobo lokuqukethwe
Uma ubonisa okuqukethwe okudingayoIsinqumo Esiphezulu, njengokucabanga kwezokwelapha noma ukubonwa kwedatha okuningiliziwe, izikrini zokuhlukanisa zilungele. Ngokuqukethwe okunamandla, izikrini eziholwayo zingcono.
3. Isabelomali
Izikrini ezihlukanisayo ngokuvamile zibiza kakhulu kunezikrini eziholwayo, zombili ngokwezindleko zokuqala nokulungiswa okuqhubekayo. Kodwa-ke, izikrini ze-LED zinikeza ukuguquguquka okwengeziwe nokusebenza okungcono ezimeni ezahlukahlukene.
4. Izidingo zokukhanya
Uma usebenza esimweni esishintshashintshayo izimo zokukhanya ezishintshashintshayo, izikrini eziholwayo ezinamazinga okukhanya aguqukayo zizonikeza ukusebenza okungcono. Ukuze uthole indawo elawulwa ngokwengeziwe, izikrini zokuhlukanisa ziyindlela enhle.
Ukugcina
Zombili izikrini zokuhlukanisa izikrini nezikrini eziholayo zinendawo yazo emhlabeni wemibukiso yedijithali. Izikrini ezihlukanisayo zilungele izindawo zasendlini lapho kulungiswa khona isimo esiphakeme kanye nokucaca kwesithombe kubaluleke kakhulu, kanti izikrini ze-LED zinikeza ukuguquguquka, ukumelana kwesimo sezulu, kanye nokubuka komthungo okulungele izilungiselelo zangaphandle nokuqukethwe okunamandla. Ngokucabanga ngezidingo zakho ezithile ngokuya ngendawo, okuqukethwe, kanye nesabelomali, ungenza isinqumo esinolwazi kuhlobo lwesikrini esihle kakhulu sohlelo lwakho lokusebenza.
Isikhathi sePosi: Dece-23-2024
