Liyini i-Micro LED noma ikusasa lezibonisi. I-Apple nayo ilungiselela ukuthunyelwa

Ikhwalithi yezibonisi nezikrini ithuthuke kakhulu eminyakeni yamuva. Ngakho-ke, imikhiqizo eminingi yanamuhla yakwa-Apple namuhla ithembele kumaphaneli e-OLED kanye ne-Mini LED, abonakala ngekhwalithi ephezulu kakhulu, isilinganiso esingcono sokuqhathanisa kanye nomnotho ophakeme uma kuqhathaniswa nezikrini ze-LCD ezikhanyayo ze-LED. Sihlangabezana ngokukhethekile nezibonisi zesimanje ze-OLED endabeni yama-iPhones (ngaphandle kwe-iPhone SE) ne-Apple Watch, kuyilapho izikhondlakhondla zibheja ku-Mini LED ku-14″ no-16″ MacBook Pro kanye ne-12,9″ iPad Pro.

Kodwa yini elandelayo elandelayo? Okwamanje, ubuchwepheshe be-Micro LED bubonakala buyikusasa, obudlula kakhulu inkosi yamanje, ubuchwepheshe be-OLED, namandla abo nokusebenza kahle kukonke. Kodwa inkinga ukuthi okwamanje ungakwazi kuphela ukuhlangabezana ne-Micro LED esimweni sama-TV kanokusho ngempela. Esinye salezo zibonelo yi-Samsung MNA110MS1A. Inkinga, nokho, ukuthi le thelevishini yabiza imiqhele eyizigidi ezi-4 ngesikhathi sokuthengisa. Mhlawumbe yingakho ingasathengiswa.

I-Apple kanye nokushintshela ku-Micro LED

Kodwa-ke, njengoba sikhombisile ngenhla, ubuchwepheshe be-Micro LED njengamanje bubhekwa njengekusasa emkhakheni wokuboniswa. Kodwa-ke, sisekude kakhulu nezikrini ezinjalo ezifinyelela kubathengi abajwayelekile. Isithiyo esibaluleke kakhulu yinani. Izikrini ezinephaneli ye-Micro LED zibiza kakhulu, yingakho kungafanelekile ukutshala kuzo ngokuphelele. Noma kunjalo, i-Apple ngokusobala ilungiselela inguquko engaphambi kwesikhathi. Umhlaziyi wezobuchwepheshe uJeff Pu usezenze wazwakala ngezindaba ezithokozisayo. Ngokusho kolwazi lwakhe, ngo-2024, i-Apple izoqhamuka nochungechunge olusha lwamawashi ahlakaniphile e-Apple Watch Ultra, okuzobheja okokuqala emlandweni we-Apple ngesibonisi esinephaneli ye-Micro LED.

I-Apple Watch Ultra

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Kusendabeni ye-Apple Watch Ultra ukuthi ukusetshenziswa kwesibonisi se-Micro LED kwenza umqondo omkhulu. Lokhu kungenxa yokuthi umkhiqizo ophezulu, lapho abalimi be-apula sebevele bezimisele ukukhokha. Ngesikhathi esifanayo, kubalulekile ukuqaphela ukuthi leli iwashi, okuyinto engenaso isibonisi esikhulu kangaka - ikakhulukazi uma kuqhathaniswa nefoni, ithebhulethi, noma i-laptop noma i-monitor. Yingakho nje isiqhwaga singakwazi ukutshala imali kuso ngale ndlela.

Iyini i-Micro LED?

Ekugcineni, ake sikhanyise ukuthi iyini ngempela i-Micro LED, ukuthi ibonakala ngani nokuthi kungani ibhekwa njengekusasa emkhakheni wokuboniswa. Okokuqala, ake sichaze ukuthi izibonisi ze-LED-backlight LCD zisebenza kanjani. Kulokhu, i-backlight igijima ngokuqhubekayo, kuyilapho isithombe esiphumela sakhiwe ungqimba lwamakristalu oketshezi, oludlula ukukhanya okungemuva njengoba kudingeka. Kodwa lapha sibhekana nenkinga enkulu. Njengoba i-backlight isebenza njalo, akunakwenzeka ukunikeza umbala omnyama ngempela, ngoba amakristalu e-liquid awakwazi ukumboza u-100% ungqimba olunikeziwe. Amaphaneli e-Mini LED kanye ne-OLED axazulula lesi sifo esiyisisekelo, kodwa ancike ezindleleni ezihluke ngokuphelele.

I-Samsung Micro LED TV

Kafushane mayelana ne-OLED ne-Mini LED

Amaphaneli e-OLED ancike kulokho okubizwa ngokuthi ama-organic diode, lapho i-diode eyodwa imelela iphikseli eyodwa futhi ngesikhathi esifanayo iyimithombo yokukhanya ehlukene. Ngakho-ke asikho isidingo sanoma yikuphi ukukhanya okungemuva, okwenza kube lula ukucisha amaphikseli, noma ama-organic diode, ngawodwana njengoba kudingeka. Ngakho-ke, lapho kudingekile ukunikeza okumnyama, kuzomane kucishwe, okuthi ngesikhathi esifanayo kube nomthelela omuhle empilweni yebhethri. Kodwa amaphaneli e-OLED nawo anamaphutha awo. Uma kuqhathaniswa nabanye, bangahlupheka ngenxa yokuphila okufushane kanye nokushiswa kwe-pixel edume kabi, kuyilapho behlushwa intengo ephezulu yokuthenga. Kodwa-ke, kufanele kukhulunywe ukuthi lokhu akusekho namuhla, njengoba ubuchwepheshe buye bahamba ibanga elide kusukela ekufikeni kwesibonisi sokuqala se-OLED.

Mini Mini

Ubuchwepheshe be-Mini LED bunikezwa njengesixazululo kulokhu kushiyeka okukhulunywe ngakho ngenhla. Ixazulula ukungalungi kwakho kokubili izibonisi ze-LCD ne-OLED. Lapha futhi, nokho, sithola isendlalelo se-backlight esakhiwe ngama-diode amancane (yingakho igama elithi Mini LED), nawo aqoqwe abe yizindawo ezifiphele. Lawa mazoni angabese avalwa njengoba kudingeka, ngenxa yalokho okumnyama kweqiniso okungase kunikezwe ekugcineni, ngisho nalapho kusetshenziswa ukukhanya kwangemuva. Empeleni, lokhu kusho ukuthi izindawo ezifiphele kakhudlwana isibonisi esinazo, imiphumela engcono esiyitholayo. Ngesikhathi esifanayo, kulesi simo, akudingeki sikhathazeke ngokuphila okukhulunywe ngakho ngenhla nezinye izifo.

I-Micro LED

Manje ake siqhubekele entweni ebaluleke kakhulu, noma yiziphi izibonisi ze-Micro LED ezibonakala ngayo nokuthi kungani zibhekwa njengekusasa emkhakheni wazo. Kalula nje, kungashiwo ukuthi lokhu kuyinhlanganisela eyimpumelelo yobuchwepheshe be-Mini LED kanye ne-OLED, ethatha okungcono kakhulu kuyo yomibili imihlaba. Lokhu kungenxa yokuthi izibonisi ezinjalo zihlanganisa ama-diode amancane nakakhulu, ngayinye esebenza njengomthombo wokukhanya ohlukile omelela amaphikseli ngamanye. Ngakho-ke yonke into ingenziwa ngaphandle kwesibani sangemuva, njengoba kunjalo ngezibonisi ze-OLED. Lokhu kuletha enye inzuzo. Ngenxa yokungabikho kokukhanyisa emuva, izikrini zingaba lula kakhulu futhi zibe mncane, kanye nokonga kakhulu.

Akumelwe futhi sikhohlwe ukubalula omunye umehluko oyisisekelo. Njengoba sishilo endimeni engenhla, amaphaneli e-Micro LED asebenzisa amakristalu e-inorganic. Esikhundleni salokho, endabeni yama-OLED, lawa ama-organic diode. Kungakho lobu buchwepheshe buyikusasa lezibonisi ngokujwayelekile. Inikeza isithombe sezinga lokuqala, ukusetshenziswa kwamandla okuphansi futhi ayihlushwa ukushiyeka okukhulunywe ngakho ngenhla okuhambisana nobuchwepheshe bamanje bokubonisa. Nokho, kuzofanele silinde eminye iminyaka embalwa ngaphambi kokuba sibone inguquko egcwele. Ukukhiqizwa kwamaphaneli e-Micro LED kuyabiza kakhulu futhi kuyadinga.