U-Vratislav Holub Izinga lokuboniswa libe yisihloko esishisayo iminyaka embalwa, esiqhutshwa cishe yibo bonke abakhiqizi bamafoni aphambili, amakhompyutha aphathekayo noma amaphilisi. Vele, i-Apple ayihlukile kulokhu. Umdondoshiya waqala ukushintshela ekubonisweni okukhanyayo ngo-2016 nge-Apple Watch yokuqala, elandelwa yi-iPhone ngonyaka olandelayo. Kodwa-ke, isikhathi saqhubeka futhi ukuboniswa kweminye imikhiqizo kwaqhubeka nokuthembela ku-LCD LED ephelelwe yisikhathi - kuze kube yilapho, okungukuthi, lapho i-Apple iphuma nobuchwepheshe be-mini LED backlight. Kodwa-ke, njengoba kuvela, i-Apple ngokusobala ngeke igcine lapho futhi izohambisa ikhwalithi yokubonisa amazinga amaningana phambili.
I-iPad Pro ne-MacBook Pro enephaneli ye-OLED
Kakade esikhathini esidlule, uguquko olusuka ezibukweni ze-LCD zakudala ezinokukhanyisa kwe-LED ukuya kumaphaneli e-OLED kwakuxoxiswane ngalo izikhathi eziningi emibuthanweni ekhula ama-apula. Kodwa inokubamba okukhulu okukodwa. Ubuchwepheshe be-OLED buyabiza futhi ukusetshenziswa kwabo kufaneleka kakhulu esimweni sezikrini ezincane, ezihlangabezana ngokuphelele nezimo zamawashi nezingcingo. Kodwa-ke, ukuqagela mayelana ne-OLED kusheshe kwathathelwa indawo yizindaba zokufika kwezibonisi ezinobuchwepheshe be-Mini LED backlight, obunikeza izinzuzo zenye indlela ebiza kakhulu, kodwa engahlushwa ubude besikhathi esifushane noma ukushiswa okudumile kwamaphikseli. Okwamanje, izibonisi ezinjalo zitholakala kuphela ku- 12,9″ iPad Pro kanye nezintsha 14″ kanye ne-16″ MacBook Pros.
Ukuboniswa kweMacBook Pro entsha kunikeza isithombe sezinga lokuqala
Namuhla, nokho, umbiko othakazelisa kakhulu undiza ku-inthanethi, ngokuya ngokuthi i-Apple izohlomisa i-iPad Pro yayo ne-MacBook Pro ngezibonisi ze-OLED ezinesakhiwo esiphindwe kabili ukuze kuzuzwe ikhwalithi yesithombe enkulu nakakhulu. Ngokusobala, izendlalelo ezimbili ezikhipha imibala ebomvu, eluhlaza okwesibhakabhaka kanye nohlaza okwesibhakabhaka zinganakekela isithombe esiwumphumela, ngenxa yokuthi amadivayisi ashiwo ngenhla azonikeza ukukhanya okuphakeme kakhulu okufika ngokuphindwe kabili ukukhanya. Nakuba ingabonakali njengayo ekuqaleni, lokhu kungaba ushintsho olukhulu, njengoba i-Apple Watch yamanje nama-iPhones anikeza kuphela izibonisi ze-OLED ezinesendlalelo esisodwa. Ngokwalokhu, kungabuye kutholakale ukuthi ubuchwepheshe buzobheka kuma-iPads nama-MacBook ochwepheshe, ikakhulukazi ngenxa yezindleko eziphezulu.
Kungaba njalo okuthakaselayo
Nokho, ngesikhathi esifanayo akwaziwa ukuthi singalulindela nini ushintsho olunjalo. Ngokwemibiko kuze kube manje, i-Apple isivele ixoxisana nabahlinzeki bayo bokubonisa, okuyiziqhwaga ze-Samsung ne-LG. Kodwa-ke, kunamamaki emibuzo amaningi kunalawo anempilo alenga ngesikhathi somnqamulajuqu. Njengoba sishilo ngenhla, kuye kwacatshangelwa okufanayo ngaphambili. Eminye imithombo ithi i-iPad yokuqala enephaneli ye-OLED izofika ekuqaleni konyaka olandelayo. Nokho, ngokolwazi lwamanje, akusabukeki kumnandi kangako. Ngokusobala, ushintsho olufanayo luhlehlisiwe kuze kube ngu-2023 noma 2024, kuyilapho i-MacBook Pros enesibonisi se-OLED izokwethulwa ngokushesha nje ngo-2025. Noma kunjalo, likhona ithuba lokuhlehliswa okwengeziwe.
I-Mini LED vs OLED
Ake sichaze ngokushesha ukuthi uyini umehluko phakathi kwe-Mini LED nesibonisi se-OLED empeleni. Mayelana nekhwalithi, i-OLED inesandla esiphezulu, futhi ngesizathu esilula. Ayincikile kunoma yikuphi ukukhanyisa okwengeziwe, njengoba ukukhishwa kwesithombe esiwumphumela kunakekelwa yilokho okubizwa ngokuthi ama-organic LED, amelela ngokuqondile amaphikseli anikeziwe. Lokhu kungabonakala ngokuphelele ekuboniseni okumnyama - lapho kudinga khona ukunikezwa, ngamafuphi, ama-diode ngamanye awasebenzi ngisho nokusebenza, okwenza isithombe sibe sezingeni elihluke ngokuphelele.
Ngakolunye uhlangothi, sine-Mini LED, eyisibonisi se-LCD yakudala, kodwa enobuchwepheshe obuhlukile be-backlight. Ngenkathi ukukhanya kwe-LED yakudala kusebenzisa ungqimba lwamakristalu awuketshezi amboza ukukhanya okushiwo ngenhla futhi kwakhe isithombe, i-Mini LED ihluke kancane. Njengoba igama liphakamisa, kusetshenziswa ama-LED amancane ngempela kuleli cala, abese ehlanganiswa abe okuthiwa yizoni ezinciphayo. Ngokushesha lapho kudingekile ukudweba umnyama futhi, kuphela izindawo ezidingekayo ezicushiwe. Uma kuqhathaniswa namaphaneli e-OLED, lokhu kuletha izinzuzo empilweni ende kanye nenani eliphansi. Nakuba ikhwalithi isezingeni eliphezulu ngempela, ayifinyeleli ngisho namakhono e-OLED.
Ngesikhathi esifanayo, kubalulekile ukwengeza ukuthi ukuqhathanisa kwamanje lapho amaphaneli e-OLED awina khona ngokwekhwalithi kwenziwa nalokho okubizwa ngokuthi isibonisi se-OLED songqimba olulodwa. Yilapho kanye inguquko eshiwo ingase ilale khona, lapho ngenxa yokusetshenziswa kwezingqimba ezimbili kuzoba nokwanda okuphawulekayo kwekhwalithi.
Ikusasa ngendlela ye-micro-LED
Njengamanje, kunobuchwepheshe obubili obuthengekayo bokuboniswa kwekhwalithi ephezulu ngempela - i-LCD enokukhanya kwangemuva kwe-Mini LED kanye ne-OLED. Noma kunjalo, lena i-duo engafani nhlobo nekusasa ebizwa nge-micro-LED. Esimweni esinjalo, ama-LED amancane anjalo asetshenziswa, ubukhulu bawo obungeqi ngisho nama-microns ayi-100. Akukhona lutho ukuthi lobu buchwepheshe bubizwa ngokuthi ikusasa lokuboniswa. Ngesikhathi esifanayo, kungenzeka ukuthi sizobona into efana ne-giant Cupertino. I-Apple yenze ukuthengwa okuningana okuhlobene nobuchwepheshe be-micro-LED esikhathini esedlule, ngakho-ke kusobala ukuthi okungenani idlala ngombono ofanayo futhi isebenza ekuthuthukisweni.
Kungaba njalo okuthakaselayo
Nakuba leli kuyikusasa lemibukiso, kumele sikuveze ukuthi kusasele iminyaka. Njengamanje, lokhu kuyindlela ebiza kakhulu, engafaneleki nje kumadivayisi afana namafoni, amaphilisi noma ama-laptops. Lokhu kungaboniswa kahle kumabonakude we-Micro-LED TV etholakala emakethe yethu kuphela. Kumayelana 110″ TV Samsung MNA110MS1A. Nakuba inikeza isithombe esihle ngempela, ine-drawback eyodwa. Intengo yayo yokuthenga cishe imiqhele eyizigidi ezi-4.
