Indlela i-MicroLED ingashintsha ngayo ikusasa lama-movie eseshashalazi
I-MicroLED ubuchwepheshe bokubonisa obusebenzisa ama-LED amancane amakhulu, lapho ehlelwe ngaphesheya kwesikrini sombukiso wevidiyo, angaveza isithombe esibonakalayo.
I-MicroLED ngayinye i- pixel eveza ukukhanya kwayo, ikhiqiza isithombe, futhi ingeza umbala. I-pixel ye-MicroLED yakhiwe ngezinto ezibomvu, eziluhlaza neziluhlaza okwesibhakabhaka (okuthiwa yi-subpixels).
I-MicroLED vs i-OLED
Ubuchwepheshe be-MicroLED bufana nalokho esetshenziselwa ama-TV e- OLED nakwabanye abaqaphi be-PC, amadivayisi aphathekayo futhi agqokekayo. Amaphikseli we-OLED nawo akhiqiza ukukhanya kwawo, isithombe, nombala. Kodwa-ke, nakuba ubuchwepheshe be-OLED bubonisa izithombe ezinhle kakhulu, isebenzisa izinto eziphilayo , kuyilapho i-MicroLED ingenangqondo. Ngenxa yalokho, ukukhiqiza isithombe se-OLED kubola ngokuhamba kwesikhathi futhi kunomthelela "ukushisa" uma izithombe ezimile zikhonjiswa isikhathi eside.
MicroLED vs LED / LCD
I-MicroLED ihlukile kunezingqikithi zama- LED okwamanje ezisetshenziselwa ama-TV e-LCD kanye nabakhokheli abaningi be-PC . Ama-LED asetshenzisiwe kule mikhiqizo, nokubukwa kwevidiyo efanayo, empeleni akukhiqizi isithombe. Esikhundleni salokho, zingama-light amancane afakwe ngemuva kwesikrini, noma eceleni kwemiphetho yeskrini, edlulisa ukukhanya ngamaphikseli e-LCD aqukethe imininingwane yesithombe , ngombala wanezela njengoba ukukhanya kudlulela kwezinye izihlungi ezibomvu, eziluhlaza, neziluhlaza okwesibhakabhaka ngaphambi kokufinyelela ubuso besikrini.
Izinqubo ze-MicroLED
- Amaphikseli we-MicroLED awahlaziyi ngokuhamba kwesikhathi futhi ayengaphansi kokuphikelela komfanekiso, hhayi ngaphansi kokushiswa, okungukuthi ukulinganiselwa ku-OLED. Zibuye zigqamile kunamaphikseli we-OLED - ngokuhambisana nokukhanya kwe-pixel ye-LED / i-LCD, kodwa njengamandla afana ne-OLED ekuboniseni ama-black saturation amazinga ajwayelekile futhi afanayo.
- Isekela amazinga okunciphisa okuphansi futhi okusheshayo ngaphandle kokuxhomekeka kohlaka lokufaka, ukufaka ifreyimu emnyama, noma ukuskena kwe-backlight (Izindaba ezinhle kubadlali be-gamers!).
- I-angle enkulu yokubuka kunamanje i-LED / i-LCD technology ingahlinzeka.
- Ukusetshenziswa kwamandla okuphansi kune-LED / i-LCD ne-OLED ubuchwepheshe, uma kuqhathaniswa nosayizi weskrini ofanayo.
- I-MicroLED isekela ukwakhiwa kwe-modulator. Ama-TV, izibukeli ze-PC, nokubukwa kwevidiyo ngokuvamile kwenziwa ngokusebenzisa iphaneli elilodwa, futhi isikrini se-movie ngokuvamile sesinye ishidi lesendwangu. Noma kunjalo, ukubonisa kwe-MicroLED kungahlanganiswa kusuka kumamojuli amancane ukudala noma yikuphi usayizi weskrini odingekayo. Lokhu kufanelana nezicelo zezohwebo, ezifana nezibonisi ezinkulu zokubonisa izedijithali (njengezikrini zangaphandle ezisetshenziswe eLas Vegas, noma izigcawu zamabhodi kanye nokubonisa amavidiyo asetshenziselwa izinkundla zezemidlalo nezinkundla), noma njengengxenye yeprojekthi yokudlala / isikrini kuma-movie eseshashalazi.
I-MicroLED Cons
- Akukatholakali okwamanje kumabonakude abonakalayo abonakalayo, abathintekayo, abakwaTV noma abakwaPC abadinga izinqumo eziphezulu.
- Uma usebenzisa ukwakhiwa kwe-modular, udonga kuphela ukufaka ukufakwa kungase kusekelwe izicelo ezinkulu ze-screen.
- Izindleko zokukhiqiza ezibiza kakhulu.
Indlela MicroLED Isetshenziswa
Nakuba umgomo ukwenza i-MicroLED itholakale kubathengi, njengamanje kunomkhawulo kuzicelo zentengiso.
- I-Samsung Cinema Screen - I-Samsung's Cinema Screen (ebizwa nangokuthi i-Onyx Screen) isebenzisa amamojula we-MicroLED ukuhlanganisa izikrini ezinkulu zesayizi ezidingekayo yizindawo zeshashalazi ze-movie, ekuqedeni isidingo sokusetha kwesikrini / ukusetha kwesikrini. I-Cinema Screen icacile, ingabonisa izinqumo eziphakeme, futhi i-3D ehambisanayo .Izikrini ze-Movie zifakiwe kumahhalabhayisikobho akhethiwe eNingizimu Korea, e-China, eThailand, eSwitzerland - futhi manje, e-US
- Inguqulo ye-Samsung ye-Cinema Screen isetshenziswe ngokuthi "I-Wall", ekhombisa isinqumo esingu-4K kusikrini esingu-146-intshi.
- I-Sony CLEDIS - i-CLEDIS imele (i- C rystal LED I yeS system noma Isakhiwo) .USony isebenzisa ukuhluka kwayo kwe-MicroLED kuzinhlelo zokubonisa izedijithali. Kuningi lokubukwa kwamavidiyo angaphandle okukhanyayo, nakwezitolo zamasitolo, amabhonasi, nezinkundla zezemidlalo. Kodwa-ke, ama-LED asetshenziswe kulawo ma-display awawona amancane kakhulu kunezibani zikaKhisimusi ze-LED ongazisebenzisa ekhaya. Ngenxa yalokho, ungavame ukubona isakhiwo se-LED sezikrini ezenza zicasule emva kokuzibuka ngokufishane. Ukusebenzisa ama-MicroLED amancane kakhulu, indlela ka-Sony ye-CLEDIS iholela ekutheni "i-TV efana ne-TV" elula ngokubuka izilungiselelo zangaphandle nezindawo ezinkulu.
Okubalulekile
I-MicroLED inesithembiso esiningi ngekusasa lezokubukwa kwevidiyo. Ihlinzeka ngokuphila okude ngaphandle kokushisa, ukukhishwa okukhulu okukhanyayo , akukho uhlelo lokubuyisela emuva oludingekayo, futhi i-pixel ngayinye ingavulwa futhi ivumele ukubonisa ukukhanya okumnyama, ukususa noma yikuphi ukulinganiselwa kokubili ubuchwepheshe bokubukwa kwevidiyo ye-OLED ne-LCD. Futhi, ukwesekwa kokwakhiwa kwe-modular kuyasebenza njengoba amamojula amancane kulula ukwenza futhi athumele, futhi ahlangane kalula ukudala isikrini esikhulu.
Ngaphansi kwe-downside, i-MicroLED okwamanje ikhawulelwe kwizicelo ezinkulu zesikrini. Nakuba kakade ezincane kakhulu, amaphikseli we-MicroLED amanje awawuncane okwanele ukunikeza isinqumo se- 1080p nesine-4K kuzilinganiso ezivamile ze-TV ne-PC eziqashwe ngabathengi. Esimweni sayo samanje sokuqaliswa, usayizi weskrini we-diagonal wamasentimitha angu-145 kuya ku-220 kuyadingeka ukubonisa isithombe se-4K sesinqumo.
Lokhu kuthiwa, i-Apple yenza umzamo ohlangene wokufaka ama-MicroLED kumadivayisi aphathekayo futhi agqokekayo, njengamafoni omakhalekhukhwini kanye nama-smartwatches. Kodwa-ke, ukunciphisa ubukhulu bama pixel we-MicroLED ukuze amadivayisi weskrini amancane angabonisa isithombe esibonakalayo, kanti ukukhishwa kwezindleko ezincane ngokukhiqiza izikrini ezincane kuyinselele nakanjani. Uma i-Apple iphumelela, ungabona i-MicroLED ikhula kuzo zonke izinhlelo zokusebenza zesayizi yesikrini, esikhundleni sezobuchwepheshe be-OLED ne-LCD.
Njengokubuchwepheshe obusha obuningi, izindleko zokukhiqiza ziphakeme, ngakho-ke imikhiqizo yokuqala ye-MicroLED etholakalayo kubathengi iyobiza kakhulu, kodwa ibe nengabizi kakhulu njengoba izinkampani eziningi zingena futhi zithuthukise futhi abathengi bathenge. Hlala ubukele...