Kwiminyaka embalwa, zininzi iiterminal eziphezulu ezigqibe kwelokuba zilandele indlela eyaqala ngayo i-Samsung nge-Galaxy S yokuqala (kwiminyaka eli-10 eyadlulayo) ngokuphumeza izikrini ngetekhnoloji ye-OLED, itekhnoloji enikezela kuthi ezinye imibala eqaqambe ngakumbi nenokwenyani kunezikrini zemveli ze-LCD.
Nangona kunjalo, obu buchwephesha buthe chu bufikelela kumabonwakude, abulunganga kolu hlobo lwesixhobo ngezizathu ezahlukeneyo, into eyiteknoloji ye-QLED yetekhnoloji ye-Samsung esivumela ukuba sonwabele umabonwakude wethu iminyaka engaphezulu ngaphandle kokuba siqale unengxaki yemibala kunye nokukhanya.
Yintoni itekhnoloji yeQLED?
Ngaphambi kokufika kwetekhnoloji ye-OLED kwizikrini zazo zonke iintlobo zezixhobo, bekusetyenziswa itekhnoloji yeLCD, itekhnoloji ethi idinga ukukhanya kwangaphandle ukuze ube nakho ukuvelisa umfanekiso oboniswe kwiscreen, kungoko abamnyama bengaze babemnyama kodwa grey mnyama.
Iiphaneli ze-OLED azisebenzisi izibane zangaphandle, kodwa kunoko Izibane ze-LED nganye ngokuzimeleyo, Ke xa iindawo ezimnyama ziboniswa, eneneni zimnyama kwaye azimnyama ngwevu njengeepaneli zeLCD.
Itekhnoloji ye-QLED ye-Samsung, njengetekhnoloji yendabuko ye-LCD, ifuna umthombo wokukhanya ongaphandle, kodwa kukuzivelela kwabo. Umahluko ophambili kukuba akukho sidingo sokukhanyisa ipaneli iphela ukubonisa umfanekiso, kodwa ziipikseli ezizodwa ezifanele ukubonisa umbala ongengowomnyama ezinokukhanyiswa.
Sisiphi isibonelelo iipaneli zeQLED ezinazo ngaphezulu kwee-OLED?
Nangona i-OLED inokubonakala ngathi itekhnoloji efanelekileyo kwizikrini ezinkulu, ayisiyiyo kwaphela. Isizathu ayikho enye ngaphandle amanqaku kwiscreen avela ngokuhamba kwexesha xa ubonisa umfanekiso omileyo ngokuqhubekekayo, njenge logo yejelo likamabonakude okanye ibha yemeko yemidlalo yevidiyo.
Ukuba umabonwakude wethu sele eqalile ukubonisa amanqaku kwiscreen, kufuneka siqale ngokucinga ngokutshintsha, ukusukela oko Isisombululo ekuphela kwaso kukutshintsha ipaneli, elona candelo libiza kakhulu likamabonwakude kwaye akukho meko iyahlawula, kuba ekuhambeni kwexesha siza kuphinda sibenengxaki ezifanayo.
Iipaneli ze-OLED azisebenzisi ii-LEDs ukubonisa umfanekiso, ke azenzi njalo ngalo lonke ixesha azitshisi kwaye ashiye amanqaku kwiscreen. Ezi paneli zikhanyisa kuphela iipikseli zomfanekiso, esivumela ukuba singaneli nje ukonwabela umgangatho ophezulu womfanekiso, kodwa kwakhona, ngekhe sibe neengxaki ngexesha likamabonwakude.
Itekhnoloji ye-QLED yakwaSamsung isinika iwaranti yeminyaka eli-10
Amachaphaza e-Quantum, itekhnoloji emva kwezi ntlobo zeepaneli ezinye ii-nanoparticles ezenziwe ngezinto ze-cadmium-free inorganic (ungcono okusingqongileyo) kwaye akunakwenzeka ukuba babonise amanqaku kwiscreen Nokuba isixhobo siqaqambe ngokupheleleyo.
Ngokuqinisekileyo i-Samsung yile teknoloji Sinikezela ngewaranti yeminyaka eli-10 yokumakisha isikrini. Itekhnoloji ye-QLED ikwasivumela ukuba sonwabele i-100% yevolumu yemibala ngaphandle kokuqaqamba kwescreen, ke asizukufumana ukuzinza kuphela, kodwa siyakonwabela owona mfanekiso mhle okwangoku kwimarike yeethelevishini.
Iipaneli ze-OLED zilungele ii-smartphones kunye neepilisiNjengoko bengabonisi imifanekiso emileyo yeeyure ezininzi ngosuku, ayisiyongcinga ilungileyo ukuthenga i-OLED TV ngesizathu esinye. Ukuba ucinga ukuvuselela umabonwakude wakudala kule Krisimesi, iSamsung isinika iintlobo ngeentlobo zemodeli ngobu buchwephesha, itekhnoloji ekwasinika indawo yokujonga ebanzi.
