Nyob rau hauv lub ntiaj teb hloov zuj zus ntawm kev siv tshuab, kev sib cav ntawm LCD thiab OLED cov thev naus laus zis yog lub ntsiab lus kub. Raws li ib tus neeg nyiam siv thev naus laus zis, Kuv tau pom kuv tus kheej raug ntes nyob rau hauv qhov kev sib cav sib ceg, sim txiav txim siab seb lub tshuab luam ntawv twg muaj qhov pom kev zoo tshaj plaws, kev ua neej ntev, thiab muaj txiaj ntsig rau cov nyiaj. Nyob rau hauv phau ntawv qhia no, peb yuav delve rau hauv intricacies ntawm ob qho tib si LCD thiab OLED cov lus, ntsuam xyuas lawv cov kev ua tau zoo nyob rau hauv cov nqe lus ntawm daim duab zoo, xim raug, qhov sib piv piv, thiab lifespan. Peb kuj tseem yuav soj ntsuam lawv cov kev siv hluav taws xob zoo, sib piv qhov twg ntawm ob qhov zoo tshaj eco-phooj ywg. Tsis tas li ntawd, peb yuav sib tham txog cov nqi cuam tshuam ntawm ob lub thev naus laus zis, pab koj txiav txim siab yog tias qhov zoo tshaj OLED thev naus laus zis tsim nyog rau kev nqis peev ntxiv tshaj qhov pheej yig dua LCD. Thaum kawg, peb lub hom phiaj yog los muab koj cov kev paub thiab kev nkag siab xav tau los txiav txim siab paub txog qhov twg cov cuab yeej siv tau zoo rau koj cov kev xav tau. Cia siab rau peb coj koj los ntawm qhov kev tshawb fawb thev naus laus zis no, thaum peb tshawb nrhiav qhov zoo thiab qhov tsis zoo ntawm LCD thiab OLED cov lus.
1. Nkag siab txog thev naus laus zis: LCD thiab OLED Zaub
Thaum nws los txog rau kev siv thev naus laus zis, ob hom kev siv feem ntau yog Liquid Crystal Display (LCD) thiab Organic Light Emitting Diodes (OLED). Qhov tseem ceeb sib txawv ntawm ob qhov no yog nyob rau hauv txoj kev uas lawv emit lub teeb.LCDs cia siab rau lub teeb rov qabkom illuminate lawv cov kua siv lead ua kua, thaumOLEDs emit lub teeb los ntawm ib tug neeg cov organic tebchaw.
Nov yog qee qhov tseem ceeb ntawm txhua tus:
* LCDsfeem ntau pheej yig dua thiab muab kev pom zoo dua nyob rau hauv tshav ntuj ncaj qha. Lawv kuj siv zog tsawg dua thaum pom cov duab ci dua, ua rau lawv muaj kev xaiv nrov rau cov khoom siv xws li laptops thiab smartphones.
* OLEDs, ntawm qhov tod tes, paub txog lawv qhov sib txawv zoo sib xws thiab muaj peev xwm los tso saib cov xim dub tiag tiag. Qhov no yog vim hais tias txhua pixel hauv OLED zaub yog nws tus kheej lit, tso cai rau kev tswj hwm cov duab zoo. Lawv kuj muab cov duab pom dav dua thiab nrawm dua li cov LCDs.
Txawm li cas los xij, nws tsis yog hais txog kev siv tshuab xwb, tab sis kuj yuav ua li cas nws tau siv. Piv txwv li, qhov zoo ntawm LCD zaub tuaj yeem sib txawv heev nyob ntawm seb hom teeb pom kev zoo siv, qhov zoo ntawm cov kua siv lead ua kua, thiab tag nrho cov qauv ntawm cov zaub. Ib yam li ntawd, qhov kev ua tau zoo ntawm OLED zaub tuaj yeem cuam tshuam los ntawm yam xws li qhov zoo ntawm cov khoom siv organic siv thiab kev ua haujlwm ntawm pixel layout.
2. Kev Ntsuas Cov Duab Zoo: LCD Vs OLED
Ib qho tseem ceeb tshaj plaws uas yuav tsum tau xav txog thaum sib piv LCD thiab OLED cov duab yog cov duab zoo. OLED cov lus paub txog lawv lub peev xwm los xa cov qib dub sib sib zog nqus, uas tuaj yeem txhim kho qhov sib piv zoo. Qhov no yog vim hais tias txhua pixel hauv OLED zaub tuaj yeem raug muab tua ib tus zuj zus, ua rau cov xim dub tiag tiag thiab cov ntsiab lus zoo kawg nkaus hauv qhov tsaus ntuj. Ntawm qhov tod tes, LCD zaub siv lub teeb rov qab los teeb lawv cov pixels, uas tuaj yeem ua rau cov qib dub sib dua thiab tsis sib xws.
Lwm qhov yuav tsum tau xav txog yog qhov tseeb xim thiab saturation. OLED cov lus qhia feem ntau muab cov xim gamut dav dua li LCDs, txhais tau tias lawv tuaj yeem tso cov xim ntau dua thiab cov xim raug dua. Qhov no tuaj yeem ua rau cov duab zoo nkauj dua thiab muaj sia nyob. Txawm li cas los xij, qee cov neeg siv yuav pom cov xim ntawm OLED zaub kom txaus siab heev. Hauv qhov sib piv, LCD zaub feem ntau muaj cov xim zoo nkauj dua, tab sis lawv yuav tsis muaj zog lossis raug raws li cov ntawm OLED zaub.
Thaum kawg, cia peb tham txog qhov pom cov ces kaum. OLED cov lus pom muaj ze li qhov zoo tshaj plaws saib lub kaum ntse ntse, txhais tau tias daim duab zoo nyob ib puag ncig tsis hais lub kaum sab xis uas koj tab tom saib lub vijtsam. Qhov no yog qhov txiaj ntsig tseem ceeb tshaj li cov duab LCD, uas tuaj yeem raug kev txom nyem los ntawm cov xim thiab qhov sib txawv hloov thaum saib los ntawm lub kaum sab xis. Nov yog qee cov ntsiab lus tseem ceeb uas yuav tsum nco ntsoov:
* OLED cov lus qhia muaj qhov sib sib zog nqus dub thiab qhov sib piv siab.
* OLED cov zaub feem ntau muaj cov xim gamut dav dua li LCDs.
* OLED cov zaub muaj ze li qhov pom zoo meej.
* LCD zaub feem ntau muaj cov xim zoo nkauj dua.
* Cov duab LCD tuaj yeem raug kev txom nyem los ntawm cov xim thiab qhov sib txawv hloov thaum pom los ntawm lub kaum sab xis.
3. Kev txheeb xyuas qhov tseeb xim: Yuav ua li cas LCD thiab OLED sib piv
Kev nkag mus rau hauv thaj tsam ntawm cov xim raug, qhov tseem ceeb hauv kev siv thev naus laus zis, peb pom qhov sib txawv ntawm LCD thiab OLED. OLED cov lus muaj npe nrov rau lawv lub peev xwm los tsim cov qib dub ntshiab, uas ua rau muaj qhov sib txawv ntau dua thiab cov xim zoo nkauj. Qhov no yog vim lub fact tias txhua pixel nyob rau hauv ib tug OLED zaub yog ib tug tib neeg teeb, tso cai rau meej tswj ntawm cov xim thiab brightness. Ntawm qhov tod tes, LCD zaub siv lub teeb rov qab los ua kom pom lawv cov pixels, uas tuaj yeem ua rau cov xim tsis muaj tseeb, tshwj xeeb tshaj yog cov tones tsaus. Txawm li cas los xij, cov LCDs zoo nrog cov thev naus laus zis zoo li Quantum Dot tuaj yeem sib tw nrog OLEDs ntawm cov xim raug. Hauv kev xaus, thaum ob lub thev naus laus zis muaj lawv qhov txiaj ntsig, OLED cov lus pom zoo li muaj lub siab txhais tes ntawm cov xim raug vim lawv qhov tshwj xeeb pixel teeb pom kev zoo.
4. Kev ntsuas lub neej: OLED Vs LCD
Txawm hais tias ob qho tib si OLED thiab LCD zaub muaj lawv qhov tshwj xeeb muaj zog, lub neej ntawm cov thev naus laus zis no yog qhov tseem ceeb uas yuav tsum xav txog. OLED cov lus paub txog lawv cov xim zoo nkauj thiab cov xim dub sib sib zog nqus, tab sis lawv nyiam degrade dhau sijhawm, tshwj xeeb tshaj yog cov xim xiav. Qhov no tuaj yeem ua rau muaj qhov tshwm sim hu ua 'burn-in', qhov twg cov duab zoo li qub tau muab luam tawm mus tas li ntawm qhov screen. Ntawm qhov tod tes, LCD zaub muaj lub neej ntev dua thiab tsis tshua muaj kev kub hnyiab. Txawm li cas los xij, lawv tuaj yeem raug kev txom nyem los ntawm kev tsis ua haujlwm ntawm lub teeb lossis xim degradation thaum lub sijhawm. Yog li ntawd, nyob rau hauv cov nqe lus ntawm lifespan, LCD tej zaum yuav muaj ib tug me ntsis ntug dua OLED, tab sis qhov kev xaiv ntawm ob qhov kawg yog nyob ntawm tus neeg siv cov kev xav tau tshwj xeeb thiab cov qauv siv.
Post lub sij hawm: Mar-19-2024