Eminyakeni eyishumi edlule, amathelevishini amakhulu e-CRT nama-monitor ayevamile emakhaya nasemahhovisi. Namuhla, athathelwe indawo yizibonisi ezinhle ezinamaphaneli ayisicaba, kanye nama-TV anesikrini esigobile adonsa ukunaka eminyakeni yamuva nje. Lokhu kuthuthuka kuqhutshwa ukuthuthuka kobuchwepheshe bokubonisa—kusukela ku-CRT kuya ku-LCD, futhi manje kuya kubuchwepheshe be-OLED obulindelwe kakhulu.
I-OLED (i-Organic Light-Emitting Diode) iyithuluzi le-electroluminescent elisekelwe ezintweni eziphilayo. Isakhiwo sayo sifana “nesandwich,” enezendlalelo eziningi eziphilayo ezihlanganiswe phakathi kwama-electrode amabili. Uma kusetshenziswa i-voltage, lezi zinto ziguqula amandla kagesi abe ukukhanya okubonakalayo. Ngokuklama ama-compounds ahlukene e-organic, i-OLED ingakhipha ukukhanya okubomvu, okuluhlaza okotshani, nokuluhlaza okwesibhakabhaka—imibala eyinhloko ehlanganayo ukudala izithombe ezigqamile. Ngokungafani nezibonisi zendabuko, i-OLED ayidingi ukukhanya kwangemuva, okuvumela izikrini ezincane kakhulu, eziguquguqukayo, futhi ezigoqekayo ezincane njengengxenyana yezinwele zomuntu.
Ukuguquguquka kwe-OLED kushintshe ubuchwepheshe bokubonisa. Izikrini zesikhathi esizayo kungenzeka zingasagcini kumadivayisi endabuko kodwa zingahlanganiswa nezingubo, amakhethini, nezinye izinto zansuku zonke, kufezekiswe umbono "wezikrini ezitholakala yonke indawo." Ngaphandle kwezikrini, i-OLED nayo inesithembiso esikhulu ekukhanyeni. Uma kuqhathaniswa nokukhanya okuvamile, i-OLED inikeza ukukhanya okuthambile, okungenakukhanya okungenamisebe eyingozi, okwenza kube kuhle kakhulu ezibanini ezinobungani namehlo, ukukhanyisa kwemyuziyamu, kanye nezinhlelo zokusebenza zezokwelapha.
Kusukela ku-CRT kuya ku-OLED, intuthuko kwezobuchwepheshe bokubonisa ayithuthukisanga nje kuphela okuhlangenwe nakho okubonakalayo kodwa futhi ithembisa ukuguqula indlela yethu yokuphila. Ukwamukelwa kabanzi kwe-OLED kuvula indlela yekusasa eliqhakazile nelihlakaniphile.
Uma unentshisekelo ngemikhiqizo yokubonisa ye-OLED, sicela uchofoze lapha: https://www.jx-wisevision.com/oled/
Isikhathi sokuthunyelwe: Juni-03-2025