Cov teeb meem yav tom ntej yog Laser Teeb pom kev zoo lossis OLED Teeb pom kev zoo?

Hnub tim: 24 / 08 / 2018

Tam sim no muaj ob theem ntawm cov khoom siv hluav taws xob hauv xeev: LED, OLED. Cov LEDs tam sim no me me loj (li ntawm ib square millimeter) thiab tsis tshua muaj siab. Thaum tau tsim 25 xyoo ua ntej OLEDs, LEDs twb tau ua haujlwm ntau yam khoom siv, xws li cov teeb tsheb, xov tooj, hloov khoom rau lub teeb pom kev zoo, cov teeb meem ntawm smartphones, lub computer saib thiab xov tooj, thiab ciam teb lossis teeb pom kev zoo. Txawm li cas los xij, kev kub hauj lwm siab thiab qhov muag siab ntawm LEDs yuav ua rau lawv tsis tshua zoo rau qee cov kev siv rau kev siv hluav taws xob, qhov uas cov neeg ua haujlwm tsis tuaj yeem ua haujlwm tsis tau.

OLEDs, ntawm qhov tod tes, muaj ntau loj thiab muaj peev xwm saib tau ncaj qha, tsis siv cov diffusers uas yuav tsum tau npau taws qhov teeb pom kev zoo ntawm LEDs. OLEDs tuaj yeem raug ntxiv rau ib qho chaw uas tsim nyog, nrog rau cov iav, yas hlau lossis hlau ntawv, thiab tuaj yeem raug nqi-tsim khoom siv los tsim ua haujlwm loj. Muab cov yeeb yaj kiab no, cov khoom lag luam tau tsim ib co teeb ci xub thawj ntawm OLED rau kev siv lub npe tshwj xeeb teeb pom kev zoo thiab ua haujlwm rau kev taws teeb.

Lwm cov teeb pom kev zoo raws li cov teeb uas muaj teeb liab emitting uas twb muaj lawm, thiab hu ua "laser diodes." Tej zaum peb yuav hu nws txuas ntxiv rau kev teeb pom kev zoo. Nws zoo heev rau ib qho High Bay, Nws yog tib yam ntaub ntawv, tab sis koj muab ob tsom iav ntawm ob sab ntawm LED thiab nws lov rau hauv lub laser. Thaum koj tau txais kev xav rov los, koj tau txais cov nyhuv ntawm kev ua haujlwm, thiab nws mus los ntawm kev tuaj yeem tso pa tawm mus rau kev tso pa tawm-nws zoo li av.

Qhov zoo tshaj plaws laser diodes yog li zoo thaum xa hluav taws xob mus rau hauv lub teeb raws li lub khw muag khoom LED, tab sis nrog ib qho loj sib txawv: Koj tuaj yeem twj ntau dua 2,000 lub sij hawm ntau npaum li hluav taws xob rau lub laser diode. Nyob rau hauv kev tshawb xav, nws txhais tau tias ib square centimeter, lub laser diode tuaj yeem tsim 2,000 lub sij hawm kom ntau li ntau lub teeb.

Tsuas hloov lub teeb ci tawm ntawm lub teeb pom kev zoo ntawm lub teeb pom kev zoo nrog lub teeb laser nrog lub laser diode tsis ua hauj lwm. tsuas yog siv ib lub hwjchim me me xwb tabsis muaj hwjchim loj dua, thiab rov ua kom lawv lub teeb rau hauv cov kabmob fiber ntau thiab lwm hom teeb ci teeb uas qhia tau tias lub teeb thiab sib npaug zos faib rau hauv qhov sov, tawg nthe.

Nws zoo li Amazon Kindle Paperwhite, tab sis nws yog koj lub qab nthab.

Yog li cov teeb pom kev tom ntej yog Laser Teeb Pom Kev Zoo lossis OLED Lub Teeb Pom Kev. Kev ua lag luam yuav qhia peb, cia tos thiab saib.