Izibonisi ezivela kwa-Samsung zijabulela ukuthandwa emhlabeni wonke. Singawathola emishinini eminingi ehlukene, lapho ebusa khona ikakhulukazi kuma-smartphone noma amathelevishini. Kodwa-ke, ukunaka komphakathi okwamanje kugxile kubuchwepheshe be-Samsung OLED Powered by Quantum Dot, obuthembisa ushintsho olukhulu kwikhwalithi. Kulesi sihloko, sizogxila ekutheni lobu buchwepheshe busebenza kanjani ngempela, ukuthi busekelwe kuphi nokuthi yiziphi izinzuzo zabo eziyinhloko.
Kulokhu, umthombo wokukhanya wenziwe ngamaphikseli ngamanye, okuthi, nokho, akhiphe ukukhanya okuluhlaza okwesibhakabhaka kuphela. Ukukhanya okuluhlaza kuwumthombo onamandla kakhulu oqinisekisa ukukhanya okuphezulu. Ngenhla kwayo kunesendlalelo esibizwa nge-Quantum Dot, okungukuthi ungqimba lwamachashazi e-quantum, okudlula kuwo ukukhanya okuluhlaza bese kwakheka imibala yokugcina. Lena indlela ethokozisayo ethatha ikhwalithi yezikrini iye ezingeni elisha ngokuphelele. Nokho, kuyadingeka ukuqaphela isici esisodwa esibalulekile. Ichashazi le-Quantum alisona isihlungi. Isihlungi sinomthelela omkhulu kukhwalithi ewumphumela, njengoba ngokuvamile sinciphisa ukukhanya futhi sibangele ukushintshashintsha kwe-RGB. Ngakho-ke i-Quantum Dot ibizwa ngokuthi ungqimba. Ukukhanya okuluhlaza okwesibhakabhaka kudlula ungqimba ngaphandle kokulahlekelwa ukukhanya, lapho ubude begagasi bokukhanya, obunquma umbala othile, bunqunywa ngamaphoyinti e-Quantum Dot ngamanye. Ngakho-ke kusafana futhi akuguquki ngokuhamba kwesikhathi. Ekugcineni, iwubuchwepheshe bokubonisa obungcono kakhulu futhi obuphakeme, obudlula ngokuphawulekayo, isibonelo, i-LCD yendabuko. I-LCD idinga ukukhanya kwayo okungemuva, okungekho nhlobo kuleli cala. Ngenxa yalokhu, isibonisi esinobuchwepheshe be-Quantum Dot sizacile kakhulu futhi sifinyelela ukukhanya okuphezulu osekushiwo.
Ubuchwepheshe buphinde bubambe iqhaza elibalulekile ekunikezelweni okuphelele kwemibala. Umthombo wokukhanya okuluhlaza ufinyelela ubumsulwa obukhulu, njengoba kwenza ungqimba lwe-Quantum Dot, ngenxa yokuthi isithombe esiwumphumela sinemibala emangalisayo futhi sicace kakhulu uma siqhathaniswa nezikrini zendabuko. Lokhu kuphinde kube nomthelela oqinile ekubukeni ama-engeli - kulokhu, isithombe sicace ngokuphelele kuwo wonke ama-engeli. Ukubusa okuthile kungabonwa endabeni yesilinganiso sokungafani. Uma sibheka izibonisi ze-LCD zendabuko, inkinga yazo enkulu ilele ekukhanyeni okungemuva okukhulunywe ngakho ngenhla, okumele kuhlale kusebenza. Ngenxa yalesi sizathu, ukukhanya kwamaphikseli ngamanye akukwazi ukulungiswa ngawodwana, okwenza kungenzeki ukunikeza umbala omnyama wangempela. Ngokuphambene nalokho, esimweni se-Samsung OLED Powered by Quantum Dot, kuphambene. I-pixel ngayinye ingashintshwa ukuze ihambisane nemibandela enikeziwe futhi uma udinga ukwenza kube mnyama, vele uyivale. Ngenxa yalokhu, isilinganiso sokungafani salezi zibonisi sifinyelela ku-1M:1.
Izinzuzo ze-Quantum Dot
Manje ake sikhanyise ngezinzuzo ezichaziwe zobuchwepheshe bokubonisa i-OLED nge-Quantum Dot. Njengoba sesibonisile ngenhla, lobu buchwepheshe buthuthukisa kakhulu ikhwalithi yezibonisi ngezinyathelo ezimbalwa. Kodwa yini ngempela ebusayo futhi yenza kanjani kahle ukwedlula izixazululo ezincintisanayo? Yilokho kanye esizokhanyisa ngakho ndawonye manje.
Imibala
Sesike saxoxa ngomthelela wobuchwepheshe be-Quantum Dot emibalabala engenhla kancane. Ngamafuphi, kungashiwo ukuthi ngokusebenzisa isendlalelo esikhethekile a akukho ukuhlanekezela kombala. Ngakolunye uhlangothi, imibala inembile ngaphansi kwazo zonke izimo - imini nobusuku. Ngakho-ke umthamo wabo u-100% ngisho nasesimweni samaphaneli e-OLED. Phela, lokhu kuqinisekiswa futhi isitifiketi se-Pantone. I-Pantone ihamba phambili emhlabeni jikelele ekuthuthukisweni kombala.
UJak
Inzuzo enkulu ye-Quantum Dot nayo ilele ekukhanyeni okuphezulu kakhulu. Ngenxa yalokhu, ama-Samsung OLED afanele anikwe amandla yi-Quantum Dot TVs afinyelela ekukhanyeni okungafika ku-1500 nits, kuyilapho amaphaneli e-OLED avamile (uma kwenzeka kuma-TV) evame ukunikeza cishe ama-nits angu-800. Ngakho abakwaSamsung bakwazile ukwephula ngokuphelele umthetho ngokuthi i-OLED TV yayihloselwe ukubuka okuqukethwe kwe-multimedia endaweni emnyama, noma kusihlwa. Lokhu akusenjalo - ubuchwepheshe obusha buqinisekisa ukuzizwisa okungenasici ngisho noma ubuka egumbini elikhanyayo, esingabonga ngakho ngokukhanya okuphezulu.
Lokhu nakho kunezizathu zako. Ama-TV e-OLED aqhudelanayo asebenza ngomgomo ohlukile, lapho ethembele ngokukhethekile kubuchwepheshe be-RGBW. Kulokhu, i-pixel ngayinye ikhiqiza umbala we-RGB, nge-subpixel emhlophe ehlukile eyenziwa isebenze ukuze ibonise okumhlophe. Yiqiniso, ngisho nale ndlela inezinzuzo ezithile. Isibonelo, ukulawulwa kwesibani sangemuva se-OLED TV kwenzeka kuleveli yawo wonke amaphikseli, noma ukwenza kube mnyama, ipixel iyacishwa ngaso leso sikhathi. Uma kuqhathaniswa ne-LCD yendabuko, nokho, singathola nokungalungi okuthile. Lezi ikakhulukazi zihlanganisa ukukhanya okuphansi, ukuhleleka okubi kakhulu kombala ompunga kanye nokwethulwa okubi kakhulu kwemibala yemvelo.
I-Samsung S95B
Zonke izinzuzo ze-Samsung OLED Powered by Quantum Dot zingatholakala, ngokwesibonelo, ku-TV yalo nyaka. I-Samsung S95B. I-TV ene-diagonal engu-55″ kanye no-65″, esekelwe kubuchwepheshe obaluliwe kanye nokulungiswa kwe-4K (enezinga lokuvuselela elingafika ku-120Hz). Ngenxa yalokhu, ayibonakali kuphela ngokunikeza okumnyama okuthembekile, kodwa futhi nokunikeza umbala omuhle kakhulu, isithombe esicwebezelayo kanye nokukhanya okukhulu kakhulu. Kodwa ukwenza izinto zibe zimbi nakakhulu, esimweni salo modeli, igajethi ebizwa ngokuthi i-Neural Quantum Processor 4K nayo idlala indima ebalulekile, ngosizo lapho imibala nokukhanya kuthuthukiswa kakhulu, ikakhulukazi ngosizo lwamanethiwekhi e-neural.
