Lokhu kuhlaziya kuqoqa lokho okuxoxwa ngakho emiphakathini yabasebenzisi be-iPad ne-iPad Pro futhi kuqhathanise nalokho okushiwo imboni nabakhiqizi. Uzobona ukuthi kungani i-Mini LED inganikeza ukukhanya okukhulu nokuqina, ukuthi i-OLED ifinyelela kanjani abamnyama abaphelele, nokuthi iyiphi indima edlalwa yi-MicroLED kukho konke lokhu.Ngaphezu kwalokho, sibuyekeza isu le-Apple ngamaphaneli ayi-hybrid kanye ne-tandem, nokuthi kungani isidingo samazinga okuvuselela aphezulu siphendule amaphilisi inkundla yempi yangempela.
I-Mini LED ne-OLED: imiqondo ecacile ukuze uqalise
Zombili izinketho zihlose ukuthuthukisa umbono wakho, kodwa zikwenza ngezindlela ezahlukene. I-Mini LED iwukuthuthuka ekukhanyeni kabusha kwe-LCD ngezinkulungwane zama-LED amancane kanye nezindawo zokufiphala zasendaweniI-OLED, ngakolunye uhlangothi, iyakuqeda ukukhanya, futhi iphikseli ngalinye liyazikhanyisa. Lokhu kunemiphumela eqondile yokukhanya, amazinga amnyama, ukufana, ukujiya, kanye nezingozi ezifana nokushiswa.
Ezimweni zokukhanya okuphezulu kwe-ambient, i-Mini LED inenzuzo: Ingafinyelela amazinga aphezulu okukhanya okuphezulu futhi ilawule kangcono ukukhanya ngendawo.Lokhu kuwusizo kakhulu uma usebenzisa ithebhulethi eduze kwefasitela noma ngaphansi kwezibani. I-OLED, ngakolunye uhlangothi, ayinqobeki ezigcawini ezimnyama ngoba ingavala ngokuphelele amaphikseli uma iboniswa emnyama, ifinyelela umehluko lapho noma iyiphi i-LCD, nokho ethuthukile, ingaphokophela kuphela.
Kukhona futhi umehluko ekuqineni ngaphansi kokusetshenziswa kakhulu. Njengoba i-Mini LED ingancikile ezintweni eziphilayo ezizikhiphayo, ingozi yokumaka noma yokushiswa cishe inguziro.Ngakho-ke, imelana kangcono nokuxhumana okumile amahora. Ku-OLED, ukushiswa kwehlisiwe ngokuthuthukiswa kwezinto nokuphathwa kokukhanya, kodwa akupheli ngokuphelele.
Iyini ngempela iMini LED?
I-Mini LED ayilona uhlobo lwephaneli ngokwayo, kodwa indlela ethuthukisiwe yokukhanyisa kabusha iphaneli ye-LCD. Esikhundleni sama-LED asemaphethelweni ambalwa noma uhlu olulula, lisebenzisa izinkulungwane zama-LED amancane ane-dimming yendawo (FALD).Lokhu kuvumela izindawo ezincane zesikrini ukuthi zikhanyiswe ngokuzimela. Lokhu kuthuthukisa ukugqama okubonakalayo futhi kukhuphule ukukhanya ngaphandle kokukhulisa kakhulu ukusetshenziswa kwamandla, njengoba kungenzeka ngokukhanya kwangemuva okunembe kancane.
Ubuhle obuhle be-Mini LED isilawuli sokukhanya kwezinga lendawo, esinciphisa ukuvuza kokukhanya futhi siyintuthuko enkulu kunama-LCD avamile. Noma kunjalo, ayikanikezi ukulawula izinga le-pixel njenge-OLED.Ngakho-ke, ama-halos (“aqhakaza”) angase avele eduze kwezinto ezikhanya kakhulu kungemuva elimnyama, into ozoyibona ikakhulukazi ezindaweni ezinombhalo omhlophe kokumnyama.
Kuneminye imithelela esebenzayo: I-Mini LED igcina imikhawulo eshisayo neyogqinsi etholakala kuma-LCDNgenxa yokuthi yengeza isendlalelo sokukhanyisa ngemuva esiyinkimbinkimbi, ayikwazi ukuba izacile noma ibe lula njenge-OLED efanayo, futhi nokuphathwa kokushisa kubaluleka kumadizayini azacile kakhulu.
Futhi izindleko? Komabonakude, i-LCD ene-Mini LED ingashibhe phakathi kuka-60% no-80% kune-OLED yokukhanya nekhwalithi efanayo, ngokwezilinganiso zomkhakha. Lo mehluko uchaza ukuthi kungani i-Mini LED ikhule ngokushesha emikhiqizweni enefomethi enkulu kanye namamonitha aphezuluFuthi kungani abanye abakhiqizi beyithathe kumakhompyutha aphathekayo ochwepheshe kanye namathebulethi ukuze banikeze ama-NIT aphezulu kanye nokulawula okuhle kwendawo ngaphandle kokuya ezintengo ezimba eqolo.
I-OLED: isuka ku-pixel ezikhanyisa yona iye kwehlukile kwesimanje
I-OLED (i-organic light emitting diode) isebenza ngezendlalelo zemvelo ezikhipha ukukhanya lapho okwamanje kudlula phakathi kwama-electrode. Ngoba iphikseli ngalinye lizivula futhi lizivale ngokwalo, ezimnyama zimnyama ngempela futhi umehluko uhlukile.Ngaphezu kwalokho, amaphaneli amancane kakhulu futhi avumelana nezimo angenziwa, avule umnyango kumadivayisi alula kanye nemiklamo egoqekayo.
Mayelana nombala, i-OLED inenzuzo: Ukuhlanzeka kombala kungaphezu kwalokho kwama-LCD akhanyayoNakuba izinjini zokulawula umbala we-LCD sezithuthuke kakhulu futhi, lapho zilinganiswa kahle, zingasondela eduze nokubukeka kwe-OLED enhle, ama-OLED avame ukuncipha ekukhanyeni okuqhubekayo kuzo zonke izindawo ezinkulu, ezikhanyayo kanye nokuqina uma isixhumi esibonakalayo siqukethe izinto ezimile ngesikhathi sokusetshenziswa okunwetshiwe.
Ukubhekana nalezi zihibe, imboni isebenzisa amaphaneli e-OLED ayingxube nezakhiwo ze-tandem ze-RGB. Ama-OLED e-Tandem anqwabelanisa izendlalelo ezikhipha umoya ukuze afinyelele ukukhanya okuphindwe kabili futhi kufika ngokuphindwe kane ubude bempilo uma kuqhathaniswa nesendlalelo esisodwa.Lokhu kuza ngezindleko zezinto ezengeziwe kanye nemishini yokubeka, okwandisa izindleko zokukhiqiza. Izinguqulo ze-Hybrid, ezine-substrate yengilazi kanye ne-film-film encapsulation (TFE), zizacile futhi zilula kunama-OLED avamile aqinile, kodwa ngezindleko eziphansi kune-OLED eguquguqukayo.
Ngosayizi abancane njengomakhalekhukhwini namathebulethi, okuhlukile okuvame kakhulu Isikrini se-AMOLED; kumathelevishini, uzobona i-WOLED ne-QD-OLED. Ngayinye ilungisa iresiphi ukuze ibhalansise ukukhanya, umbala, izindleko, nokuqina, futhi konke kuhloswe ukunciphisa ubungozi bokugcinwa nokushiswa ngokuthuthukiswa kwezinto kanye nokuphathwa kwamaphaneli ngobuhlakani.
I-MicroLED: isithembiso (esisekhona) samathebulethi
Inkinga ilele ekuzuzeni ukukhiqizwa ngobuningi obusebenzayo. Ukudluliswa okukhulu kwezigidi zama-microLEDs ku-substrate, enesivuno esiphezulu nezindleko ezifanele, kuseyisithiyo esikhulu.Okwamanje, ukusetshenziswa kwezentengiso kukhawulelwe emikhiqizweni ekhetheke kakhulu, enefomethi enkulu, esezingeni eliphezulu, engafinyeleleki ekusetshenzisweni ngobuningi.
Kweminye imibhalo uzobona igama elithi “Micro OLED”, kodwa livame ukusetshenziswa ngendlela edidayo ukuchaza izici ezifanele i-MicroLED (izinto ezingaphili nempilo ende). Kumaphilisi, isimo esingokoqobo esifushane nesimaphakathi ukuthi iMini LED ne-OLED zizohola indlela, kuyilapho i-MicroLED ivuthwa.Sezivele zikhona izibikezelo ezikhomba inqubekelaphambili ephawulekayo ngo-2026, kodwa azikho izimpawu zokutholwa kwenqwaba yamaphilisi.
Ukuqhathanisa okusheshayo okugxile kumathebulethi
Uma uhamba kakhulu ngethebhulethi yakho futhi usebenza ezindaweni ezikhanyayo, uzothokozela iphaneli ekwazi ukuletha ukukhanya okuningi njalo. I-Mini LED inokukhanya okuphezulu nokulawula indawoukunciphisa ukugeza ngaphandle nokugcina ukufaneleka okungcono ekukhanyeni okuphezulu kwe-ambient.
Okwamamuvi, uchungechunge lwe-TV nemidlalo emagumbini amnyama, I-OLED iyigolide elimsulwa ngenxa yokumnyama kwayo okuhle nokungafani kwe-pixel-by-pixelUmuzwa wokujula kanye "nokubhoboza" kombala ezigcawini ezimnyama kufaniswa kuphela, ngokwenza, yi-MicroLED yesikhathi esizayo.
Ingabe ukhathazekile ngokuqina uma ushiya ukuxhumana okumile amahora amaningi? I-Mini LED inenzuzo ecacile ngokungasebenzisi ama-organic emitters ngephikseli ngayinyeI-OLED ithuthuke kakhulu ngama-algorithms okuvikela namaphaneli e-tandem, kodwa kuyatuseka ukuba usebenzise ukuqapha ekusebenziseni okumile kakhulu.
Mayelana nobukhulu nesisindo, i-OLED iwina ngokuklama: Ingaba mncane futhi iphinde isekele amafomethi aguqukayoLokhu kuyisihluthulelo samamodeli asongekayo wesikhathi esizayo. I-Mini LED, enokukhanya kwayo kwangemuva okuyinkimbinkimbi, ayikwazi ukuncintisana ngokuya ngokuba mncane ngokwedlulele.
- Iglosi nengaphandle: Ama-LED amancane ajwayele ukusebenza kangcono ezindaweni eziphakeme nezinkulu.
- Okumnyama nokuqhathanisa: I-OLED ibusa ezingeni le-pixel.
- Ingozi yokushiswa: cishe ziro ku-Mini LED; iphansi kodwa ikhona ku-OLED.
- Ubukhulu nokuvumelana nezimo: inzuzo ye-OLED.
Isidingo se-90/120 Hz kanye "nenkundla yempi entsha"
Ngokunwetshwa kwe-5G kanye nokukhula kwemidlalo, ukuhlela, kanye neqiniso elithuthukisiwe, isidingo sezibonisi ze-90Hz ne-120Hz sikhule kumathebulethi. Izindaba ezinhle ukuthi zombili i-Mini LED (kwisisekelo sayo se-LCD esinemvamisa ephezulu) nokusekelwa kwe-OLED amanani okuvuselela aphezuluInto ehlukanisayo lapha akubona ubuchwepheshe bephaneli, kodwa ukusetshenziswa komkhiqizi kanye nokukalwa kokukhanya/ukusetshenziswa kulawo maza.
Lapho kukhona ama-nuances kusekukhanyeni okuqhubekayo lapho kuhlanganiswa amazinga aphezulu okuvuselela nokuqukethwe okukhanya kakhulu. Ama-LED amancane angakwazi ukugcina kangcono izici zawo ezimeni eziqinile ezinama-nits aphezulu kanye no-120 Hz., kuyilapho i-OLED ikhanya (ngokoqobo) ezigcawini ezixubile nezimnyama, ngempendulo esheshayo enciphisa ukuxhopha.
Okwenziwa i-Apple: ukuhlukanisa i-OLED nokushintsha kusuka ku-Mini LED
I-Apple yayisivele isebenzisa i-OLED ku-Apple Watch ne-iPhone, futhi yenza i-Mini LED ku-iPad Pro ne-MacBook Pro ukuhlanganisa ukukhanya, ukulawulwa kwendawo kanye nezindleko ezifanele kumishini yokusebenza. Isinyathelo esilandelayo ukwethula i-iPad Pro nge-OLED futhi, eminyakeni ezayo, ilethe i-OLED ku-MacBook neminye imikhiqizo., ukulungisa ubuchwepheshe kusayizi, ibanga lokusetshenziswa kanye nezidingo zezindleko nokuqina.
Ezikrinini ezinkulu kuneselula, inselele ukuzuza ukusebenza okuphezulu kanye nesakhiwo sezindleko eziqhudelanayo. Kungakho i-Apple nabahlinzeki bayo bezama ngamaphaneli e-OLED ayi-hybrid kanye nezakhiwo ze-RGB ze-tandem.Ama-extruder e-Tandem anikezela ngokugqama okukhulu nempilo ende kakhulu, nakuba adinga isilinganiso sokubeka kabili nokulawula okuhle kogqinsi lwesendlalelo ngasinye ukuze kugcinwe ukukhiqiza.
Amaphaneli ayiHybrid ahlanganisa i-substrate yengilazi ne-TFE encapsulation, okuholela kumaphaneli azacile futhi alula kunama-OLED aqinile, futhi ngokuvamile athengekayo kunalawo aguquguqukayo. Ngaphezu kwalokho, i-TFE yenza kube lula ukuhlanganisa izici ezifana nokuthinta, ama-anti-reflective coatings (COE), amakhamera angaphansi kwesibonisi, noma i-MLP. ngaphandle kwekhwalithi edelayo, okuthile okusebenziseka kakhulu emigqeni yokukhiqiza ye-Gen 6 eqondiswe kumasayizi wethebhulethi.
Kumakhompyutha aphathekayo namamonitha, ukusetshenziswa kwe-oxide TFT kunengqondo ngenxa yezindleko nokuzinza, ukugcina i-LTPO yama-iPads lapho ukonga amandla kufiswa ngezilinganiso zokuvuselela eziguquguqukayo. Imigqa yeGen 8.7 nayo iyahlolwa ukuze kuthuthukiswe ukusikwa kwamaphaneli amakhulu., futhi ukuhwamuka okungenamaski kuyaphenywa ukuze kunqotshwe imikhawulo yamamaski ensimbi enembile (FMM) ngamadayimitha amakhulu.
Khonamanjalo, kunamahlebezi ezinhlelo zokuthi a ipad egoqekayo okungadinga i-substrate eguquguqukayo; Uma ukugoqa kungadingeki, asikho isidingo sokushintshela ku-flexible, futhi ingilazi ihlala isisekelo sokuncintisana kakhulu.Lokhu kuhambisana nombono wokuthi i-Apple izoshintsha ukwamukelwa kobuchwepheshe obunye ngokosayizi, ukusebenzisana, kanye nesabelomali.
Kungani i-Mini LED ingakasuki kuwo wonke amakhompyutha aphathekayo namathebulethi?
Nakuba i-Mini LED ibe yimpumelelo yobuchwepheshe, ukwenziwa kwayo akushibhile futhi kunezela ubunkimbinkimbi esitakini se-LCD. Kumaphilisi namakhompyutha aphathekayo, lapho umkhawulo wentengo ubalulekile, lezo zindleko zibambe abakhiqizi abathile. Naphezu kwezinzuzo zokukhanya, i-Apple iyisebenzise ezinhlotsheni zayo ze-Pro, kodwa ngaphandle kwaleyo ngxenye, ukukhetha kuye kwakhethwa.
Ku-TV yindaba ehlukile: i-Mini LED engu-55-intshi ingahlala amashumi ezinkulungwane zama-LED (isibonelo, ngokulandelana kuka-40.000), okwenza yonke into ishibhile uma iqhathaniswa ne-OLED futhi inikeza ikhwalithi ephezulu kakhulu. Kodwa-ke, lowo mnotho wesilinganiso awuhumushi ithebhulethi eyodwa-to-one, lapho ukupakisha nokusebenza kahle kwamafomethi ahlangene kuwukhiye.Kungakho sibona amasu axubile ngokuya ngosayizi nenani eliqondiwe.
Futhi izotholakala nini i-MicroLED?
Ukuvumelana ukuthi i-MicroLED imele ukuziphendukela kwemvelo, kodwa isantula ukuvuthwa kokukhiqizwa ngobuningi kumafomethi wabathengi futhi, ngisho nangaphezulu, ngama-diagonal amancane njengamaphilisi. Izithiyo zobuchwepheshe zihlala zidlulisa ngobuningi nasezindlekweni ngephikseli ngayinyeNgaleso sikhathi, i-Mini LED izoqhubeka nokuhlanganisa isikhundla sayo futhi i-OLED izonwebeka ibe amathebulethi e-premium namakhompyutha aphathekayo.
Sibone imibukiso kanye nemikhiqizo ebiza kakhulu ezikrinini ezinkulu, kodwa akukho okukhomba ukufika okuseduze kumathebulethi ajwayelekile. Lapho izindleko zehla futhi isivuno sokukhiqiza sikhuphuka, i-MicroLED izoba nokuningi ongakusho.Kuze kube yileso sikhathi, ukukhetha phakathi kwe-Mini LED ne-OLED kuyisinqumo esinengqondo sokuthenga kwakho okulandelayo.
Umhlahlandlela osebenzayo: yini ongakhetha kuye ngokuya ngokusebenzisa kwakho
Ukusetshenziswa okujulile kwangaphandle, ikilasi noma ihhovisi elikhanyiswe kahle: I-Mini LED ihlaba umxhwele ngokukhanya kwayo okuphezulu nokulawula okuthuthukisiwe kwezindawo ezingaphansi kokukhanya okukhanyayo.Ukufaneleka kanye "ne-punch" iyonke kugcinwa kangcono ngokukhanya okuphezulu kwe-ambient.
Amamuvi, uchungechunge lwe-TV nemidlalo egumbini elimnyama: I-OLED inikezela ngomuzwa wesinema kakhulu ngenxa yobumnyama bayo obuphelele kanye nokungafani kwephikiseli ngayinyeImifanekiso egqamile kanye nemininingwane yethunzi ibukeka iwubukhazikhazi.
Ngisebenza ngezixhumi ezibonakalayo ezimile (amaspredishithi, ama-DAW, amaphaneli okulawula): I-Mini LED inciphisa ukukhathazeka mayelana nokugqokwa okuhlukile.Ku-OLED yesimanje ubungozi buphansi futhi kukhona ukuncishiswa, kodwa uma uqine kakhulu futhi udla ngoludala, i-Mini LED ikunikeza ukuthula kwengqondo okwengeziwe.
Ukuphatheka nokuqina: uma wazisa idivayisi ezacile kakhulu noma ulindele izici zokugoqa, I-OLED iyindlela enengqondo eya phambili esikhathini esifushaneI-Mini LED, nakuba isiye yaba mncane, yengeza izendlalelo futhi ayifinyeleli kulelo zinga lokucoleka.
- Ukudala nokunemibala: Zombili zingalinganiswa kahle kakhulu; I-OLED inenzuzo kwabamnyama nokuhlanzeka, i-Mini LED ikhanya kakhulu nge-HDR.
- Ukudlala ku-120 Hz: Bobabili ubuchwepheshe bayayisekela; I-OLED ihamba phambili ngesikhathi sokuphendula, i-Mini LED ibamba ama-nit peaks kangcono.
- Isabelomali: Phakathi kwebanga elifanayo, i-Mini LED ivamise ukuthengeka kakhulu uma kudingeka izimfuneko zokukhanya okuphezulu.
Imininingwane yobuchwepheshe eyenza umehluko (nokuthi kungani ibalulekile)
Izoni iqhathaniswa ne-pixel-based attenuation: Ama-LED amancane asabalalisa ukukhanya kumakhulu noma izinkulungwane zezindawo, kuyilapho ama-OLED enquma ngephikseli ngayinye.Leyo nuance ichaza ukuqhakaza kwe-Mini LED ezigcawini eziyinkimbinkimbi kanye nokumnyama okuhle kakhulu ku-OLED.
Ukuhlanganiswa kwe-TFE nokuhlanganiswa: I-TFE ivumela ukuhlanganiswa kwezikrini zokuthinta, izendlalelo ezibonakalayo, ngisho namakhamera angaphansi kwesibonisi. Ukugcina amaphaneli amancane kubalulekile, ikakhulukazi kumathebulethi amancane anama-bezel amancane.
Izendlalelo ezengeziwe, ukukhanya okwengeziwe, izindleko ezengeziwe: Ama-OLED e-Tandem akhipha izitaki ukuze akhulise oonomoyi nempilo yokuphilaKodwa-ke, zidinga ukufakwa okwengeziwe kwezinto ezibonakalayo kanye nemishini, okwandisa izindleko. Uma ubona i-OLED ekhanya kakhulu kuthebhulethi, cishe kunobunjiniyela be-tandem ngemuva kwayo.
Imikhawulo yemaski ye-FMM: Kunzima ukukala imaski yensimbi enembayo iye kumaphaneli amakhulu ngaphandle kokujezisa ukusebenza.Ngakho-ke intshisekelo yezinqubo zokuhwamuka okungenamaski kumaphaneli amakhulu ayi-diagonal nokuzibophezela emigqeni yokukhiqiza ethuthukiselwe osayizi be-IT.
Ithenga ini imakethe njengamanje?
Iqiniso liyi-pragmatic: I-Mini LED isivele isungulwe kumamonitha nakwamanye amakhompyutha aphathekayo/amaphilisi ochwepheshe ngenxa yokukhanya kwayo nezindleko ezihambisanayoNgaleso sikhathi, i-OLED ibuya ngamandla kumathebulethi e-premium ngenxa yesipiliyoni sayo esibonakalayo nobuncane, osekelwa amaphaneli ayingxube kanye ne-tandem ukuze amboze ukukhanya nokuqina.
Amathebulethi asephenduke inkundla yempi ngoba ahlanganisa ukusetshenziswa kokuqukethwe, umsebenzi omude, nokuhamba. Isidingo se-90/120 Hz ne-HDR enhle sisho ukuthi kokubili ubuchwepheshe buhlala ndawonye futhi buyaqhudelana.Akekho owinile ngokuphelele, kodwa kukhona izintandokazi ezicacile ngokuya ngephrofayili yokusetshenziswa.
Uma bekufanele ngikunikeze umthetho osebenzayo: amaphrofayili "azungezile" anokukhanya okuningi okuzungezile kanye namaseshini omude wokukhiqiza ngokuvamile anethezekile nge-Mini LED; Labo ababeka phambili i-cinema, abamnyama abalungile, kanye nefomethi elula, ezacile ngokuvamile bakhetha i-OLED.Futhi kuzo zombili izimo, ukweqa uma kuqhathaniswa nama-LCD avamile kukhulu.
I-Mini LED inikeza ukukhanya, ukuqina, kanye nenani elilawulwa kakhulu; I-OLED iletha ukugqama okuphelele, ukuzaca, kanye nolwazi olubonakalayo oluhehayo.I-MicroLED ngolunye usuku izohlanganisa yonke into, kodwa ayikalungeli ithebhulethi yakho yansuku zonke.
