Vim li cas OLED muaj kev noj qab haus huv ntau dua li LCD

Tsawg lub teeb xiav dua, OLED cov zaub xim ua tau zoo dua rau tib neeg qhov muag thiab lwm yam ua rau OLED tsis muaj mob dua LCD. Cov phooj ywg uas pheej mus ncig saib B feem ntau hnov ​​cov kab lus no: Kev Tiv Thaiv Qhov Muag Tiv Thaiv! Qhov tseeb, Kuv xav ntxiv qhov muag tiv thaiv Buff rau kuv tus kheej, Koj tsuas xav tau lub xov tooj ntawm tes lossis lub TV uas ua los ntawm OLED.A cov neeg kawm ntau nyob hauv tsev thiab sab nraud qhia tias screens OLED cov ntxaij vab tshaus muaj txiaj ntsig zoo dua li kev noj qab haus huv dua Cov ntxaij vab tshaus LCD. Tsawg kawg ntawm theem no, Lub xov tooj ntawm tes thiab TVs nruab nrog OLED yog cov cuab yeej siv nrog kev puas tsuaj tsawg rau lub qhov muag. Txhua tsev neeg nrog menyuam yaus, Txhua tus yuav tsum xaiv OLED zaub. Peb tuaj yeem hais qhov no: Kev xaiv ib qho OLED ntaus ntawv zoo sib xws rau xaiv kev noj qab haus huv.

1.

Pom txog txoj ntsiab cai ntawm cov tshuaj ntsuam ib txwm ua kom mob qhov muag

Ob yam uas ua rau “qhov muag raug mob” hauv cov tsoos LCD / LED pom yog xiav lub teeb thiab flicker.

Cia peb pib nrog Blu-duab tshav.

Lub teeb xiav yog lub siab pom ntawm lub zog, Nws tau dav dav ntseeg tias muaj cov teeb meem tsis zoo xws li qhov muag tsis pom kev thiab mob nraub qaum, Nws tseem yog qhov ua rau muaj kab mob xws li mob qog ntshav qab zib, ntshav qab zib, mob plawv, rog thiab insomnia.

Lub teeb xiav yog lub zog siab tshaj plaws ntawm lub teeb pom kev. Lub zog no tuaj yeem nkag mus los ntawm lub ntuj lim ntawm lub qhov muag mus rau tom qab lub qhov muag.

Qhov ntau ntawm xiav lub teeb raug kis tau peb tau txais los ntawm kev siv cov khoom siv digital nce siab sai heev txhua hnub, Qhov no tau ua kev puas tsuaj mus tas li rau peb qhov muag. Cov nyhuv ntawm lub teeb xiav tau ruaj khov, Yuav ua rau mob qhov muag, Xws li macular degeneration.

Tshwj xeeb cov menyuam yaus, Retina yog puas yooj yim heev, Nws yog qhov tsis yooj yim ntawm lub teeb xiav. Kev tshawb fawb tseem qhia tau hais tias , Kev cuam tshuam rau lub teeb xiav ua ntej mus pw yuav txwv tsis pub cov tshuaj melatonin zais, Thiab tseem ua rau REM pw tsaug zog. Kev noj qab haus huv yog vim li ntawd cuam tshuam loj heev. Hauv lub sijhawm ntev, Qhov no tej zaum yuav ua rau lub ntsej muag kev poob qis thiab kev txhim kho ntawm cov kab mob mus ntev.

 Tshwj xeeb tshaj yog lub teeb xiav puas ntawm lub xov tooj ntse, Nws Qib ua ntej ntawm txhua lub khoom siv. Vim tias qhov kev ncua deb ntawm kev siv lub xov tooj txawb feem ntau ze dua rau lwm cov khoom siv hluav taws xob, Thiab ntau dua inclined siv nws hauv qhov tsaus ntuj, Qhov kev puas tsuaj feem ntau siab dua.

 Flicker tseem tuaj yeem ua rau "qhov muag raug mob".

Flicker yog qhov pom hloov pauv nyob rau hauv lub suab nruab nrab ntawm cov voj voog tshwm rau ntawm cov duab video. Nws yog qhov tshwj xeeb tshaj yog rau cathode ray tube (CRT) cov TV, cov saib xyuas computer, thiab plasma cov ntxaij vab tshaus hauv TV thiab TV ua ntu zus.

Hloov pauv cov teeb ci ua rau flicker. Lub tshuab hloov ceev dua sai dua, Lub vijtsam ceev dua. DC dimming yog lub thev naus laus zis uas kho qhov ci ci los ntawm kev tswj ncaj qha tam sim no ntawm ob sab ntawm lub ntsuas hluav taws xob , Cov vijtsam LCD feem ntau siv DC dimming. DC dimming nws tus kheej yog txoj kev yooj yim heev. Tab sis nws muaj cuab yeej tsis zoo. Vim tias qhov sib txawv ntawm lub yoj peb ntawm cov thawj xim, DC dimming yuav ua rau cov xim hloov yam tsis paub thaum lub teeb ci tsawg kawg. Qhov no ua rau lub qhov muag nkees.

Tsoos LCD / LED cov ntxaij vab tshaus, Tsis muaj teeb meem los ntawm qhov ntev, Tsis yog qhov kev xaiv zoo tshaj plaws rau kev noj qab haus huv.

2.

Kev txhais lus ntawm OLED qhov muag tiv thaiv kev tshawb fawb nyob hauv tsev thiab txawv teb chaws

tab sis, Kev tshawb fawb ob leeg hauv tsev thiab txawv teb chaws tau pom tias , OLED qhov tseeb yog qhov muag zoo dua li LCD.

Nyob rau lub Peb Hlis ntawm lub xyoo no, Beijing Tongren Tsev Kho Mob koom nrog Capital Medical University ua cov kev ntsuas cuam tshuam txog OLED qhov muag kev noj qab haus huv. Cov ntsiab lus ntsuas suav nrog kev kuaj teeb pom kev xiav lub teeb, kuaj pom qhov muag nkees-kev nplij siab zoo nkauj, lub hom phiaj pom kev tsis pom kev zoo-qhov muag pom kev kuaj ntawm OLED TV thiab QD-LCD TV.

Cov ntawv twv qhia pom tias , Txhua qhov ntsuas kev puas tsuaj ntawm OLED TVs qis dua QD-LCD TVs. Qhov xaus yog, Qhov tso tawm xiav tawm ntawm OLED TV yog qhov tsawg dua ntawm QD-LCD TV, Tib lub sijhawm, qhov cuam tshuam rau pom kev nkees kuj tseem me dua.

yog li ntawd, Qhov pom kev qaug zog tom qab saib OLED TV ntev ntev yuav qis dua li QD-LCD TV. Zoo dua qhov muag pom kev nyab xeeb thiab nyab xeeb.

Nws tsis yog ntawm TV xwb, Qhov zoo tib yam ntawm cov xov tooj ntawm tes.

Lub Kaum Hlis 2018, Kev Tshawb Fawb los ntawm Tsinghua University hauv Taiwan pom tias LED OLED cov ntaub ntawv tshiab ntawm iPhone XS thiab XS Max muaj kev noj qab haus huv ntau dua li cov LCD coj ntawm cov qauv iPhone ua ntej.

Raws li ib feem ntawm nws "Kev Tawm Tsam Tawm Tsam Tawm Tsam LED thiab Dawb Teeb Pom Kev" tshawb fawb, Taiwan lub Tsinghua University ("National Tsing Hua University") pawg kws tshawb fawb tau coj los ntawm xibfwb JHJou tau tawm tswv yim ntev dhau los teeb pom kev zoo OLED.

Hauv xyoo 2015, xibfwb JHJou ib zaug tau thov rov hais dua, Xav kom cov neeg siv khoom nkag siab txog qhov muaj kev phom sij ntawm cov LEDs, Tsoomfwv yuav tsum tsim txoj cai tshiab, Nws yog qhov yuav tsum tau ua raws li cov khoom siv lub teeb yuav tsum qhia meej meej lawv cov spectrum.

Txoj kev tshawb no piv rau ob qho ntsuas ntawm iPhone 7 nrog LCD zaub thiab iPhone XS Max tam sim no nrog 6.5 nti OLED zaub.

Qhov ib yog Qhov Ntau Tso Cai Tso Cai (MPE).

Qhov no yog qhov ntsuas ntawm lub sijhawm ua ntej thaum retina ua mob rau tom qab raug tshuaj ntsuam. Qhov ntsuam xyuas tau raws qhov tawm ntawm lub teeb ntawm 100 lx. MPE ntawm iPhone 7 yog 288 vib nas this, MPE ntawm iPhone XS Max yog 346 vib nas this, Qhov no txhais tau tias OLED muaj kev nyab xeeb dua LCD.

Qhov taw qhia thib ob yog Melatonin Kev Txhawb Kev Nyuaj Siab (MSS). Qhov no yog qhov ntsuas kev ntsuas, Siv los qhia qhov feem pua ​​piv rau cov hluav taws xob xiav ntshiab kev pom, 100% MSS yog zoo li kev soj ntsuam lub teeb xiav ntshiab. OLED ua tau zoo dua-MSS ntawm iPhone 7 LCD npo yog 24.6%, MSS ntawm iPhone XS Max AMOLED npo yog 20.1%.

Qhov tseeb, Kev tshawb fawb txawv teb chaws kuj pom qhov teeb meem no.

 Cov American thev naus laus zis xov xwm REWA luam tawm tsab xov xwm hu ua “Qhov Twg Muaj Qhov Phim Sij Ntxiv Rau Lub Qhov Muag? OLED lossis LED? ” nyob rau lub Ob Hlis xyoo no.

Qhov xaus ntawm daim ntawv tshaj tawm no yog: OLED tuaj yeem txo lub teeb xiav.

Tus kws tshaj lij tswj cov khoom lag luam zoo hu ua Intertek hauv tebchaws Askiv tau xaus tias, Lub teeb xiav tso tawm los ntawm OLED teeb yog tsawg dua 10% ntawm lub teeb xiav tso tawm los ntawm LED teeb nrog tib lub teeb ci thiab xim kub.

Peb tuaj yeem pom cov lus qhia los ntawm lub rooj hauv qab no.

aa1

Lwm qhov teeb meem yog cov tso saib xim.

Peb txhua tus paub tias AMOLED cov zaub yog cov ntxaij vab tshaus uas ua los ntawm nws tus kheej-cov teeb pom kev zoo organic. Nws tsis tas yuav muaj LCD backlight, Vim tias thaum lub teeb ci hla dhau ntawm cov khoom siv organic, Cov pixels tso tawm lub teeb los ntawm lawv tus kheej. yog li ntawd, Piv nrog cov ntxaij vab tshaus LCD zoo tib yam, OLED muaj cov txiaj ntsig zoo xws li siab dua.
Peb tuaj yeem pom qhov sib txawv ntawm ob los ntawm daim duab hauv qab no.

aa1

Hauv cov lus yooj yim tshaj plaws, OLED zaub dub yog xim dub ntshiab, LCD yog qhov grey tiag tiag. Thaum LCD muaj qhov sib txawv loj nyob hauv qhov ci ntawm tib lub vijtsam, Muaj qhov tshwm sim ntawm qhov tsis paub meej hauv cov tsaus nti thiab muab cov duab tso rau hauv qhov chaw ci ntsa iab. Cuam tshuam qhov kev pom kev pom, Ua rau pom kev nkees.

Ua tsaug rau lub thev naus laus zis ntawm cov thev naus laus zis, OLED tuaj yeem tso qhov pom zoo "dub zoo nkauj", Thiab ua tiav qhov sib luag tsis kawg. Lub peev xwm ntawm nws tus kheej tswj txhua pixel tso cai rau txhua yam ntawm OLED TV screen tso tawm kom pom tag nrho yam tsis muaj kev cuam tshuam los ntawm lub zuag qhia tag nrho lub teeb ci.

Tus ntshiab xim zaub ntawm OLED yog qhov tseeb ua rau tib neeg lub qhov muag. Haum rau kev siv mus sij hawm ntev.
3.
Xaiv OLED txhais tau tias xaiv kev noj qab haus huv
“Myopia” ib txwm muaj teeb meem tseem ceeb uas ua rau cov tub ntxhais hluas Suav npau taws.

Hauv xyoo 2017, Lub Koom Haum Ntiaj Teb Kev Noj Qab Haus Huv ib zaug muab tsab ntawv tshawb fawb hais tias , Tam sim no muaj coob txog 600 lab tus neeg mob myopia hauv Suav. Yuav luag ib nrab ntawm Suav tag nrho cov pej xeem. Ntawm lawv, tus nqi ntawm myopia ntawm cov tub ntxhais kawm qib siab thiab cov tsev kawm qib siab hauv kuv lub teb chaws tau dhau 70%. Thiab cov ntaub ntawv no tseem tau nce xyoo los ntawm xyoo, Tus nqi ntawm myopia ntawm cov tub ntxhais hluas hauv kuv lub teb chaws tau nyob hauv thawj hauv ntiaj teb.

Hauv kev sib piv, tus nqi myopia ntawm cov tub ntxhais hluas Asmeskas yog kwv yees li 25%. Australia tsuas yog 1.3%, tus nqi myopia hauv Tebchaws Yelemees tseem tau khaws cia qis dua 15%.

Cov ntawv "Kev Tiv Thaiv thiab Kev Tswj Xyuas Myopia rau Cov Menyuam thiab Cov Hluas ntawm Kev Npaj Ua Haujlwm" tau muab tshaj tawm los ntawm yim lub chaw haujlwm. Txog xyoo 2030, qhov myopia ntawm cov tub ntxhais kawm theem pib txo qis dua tsawg dua 38%. Ntawd yog, nyob rau hauv ntau dua kaum xyoo, myopia tus nqi ntawm cov tub ntxhais kawm tsev kawm ntawv theem pib poob los ntawm 7.7 feem pua ​​cov ntsiab lus.

Los ntawm qhov kev pom no, OLED cov ntxaij vab tshaus tau zoo heev rau tsev neeg Suav. Nrog kev nthuav dav ntawm cov pab pawg nruab nrab hauv nruab nrab, Cov neeg siv hluav taws xob kev lag luam tau hloov pauv raws li, Qhov muag pom kev noj qab haus huv kuj tau dhau los ua qhov kev yuav khoom uas cov neeg siv khoom mloog zoo dua.

 Niaj hnub no, ntau thiab ntau dua hauv nruab nrab hauv chav kawm tau sib zog ua haujlwm los txhim kho lawv "paub txog lub luag haujlwm", Cov npe nrov ntawm cov neeg dhia tes taw thiab tus kheej lub cev tau nce lawm, thiab cov marathons sab nraum zoov tau dhau los ua lub neej zoo. Hauv kev tswj hwm cov menyuam txoj kev noj qab haus huv, Qhov muag pom kev noj qab haus huv kuj tau ua qhov txuas tseem ceeb.

Hauv khw muag khoom TV tshiab, "Kev Noj Qab Haus Huv Qhov Muag" tau dhau los ua cov neeg siv khoom siv ntawm cov neeg siv high-end, Ntau tsev neeg nyiam xaiv cov TV zoo dua thiab zoo nkauj.

Aowei Cloud Network (AVC) tau ua qhov kev soj ntsuam cuam tshuam tshwj xeeb rau cov neeg siv TV siab. Cov Ntaub Ntawv Qhia, Cov kev hloov hauv ib puag ncig kev noj thiab kev noj haus, txhawb lub tswv yim kev noj haus los ntawm kev dig muag thiab sab nraud mus rau tus kheej thiab qhov zoo, Thiab zoo sawv cev rau qib siab thiab noj qab nyob zoo.

Hauv qhov hais txog TV, Tsev neeg cov qauv ntawm high-end TV siv yog feem ntau muaj txij nkawm nrog menyuam yaus. Qhov feem ntawm lub TV tshiab khiv rau menyuam yaus kev noj qab haus huv txawm nce mus txog 10%.

Tsis tas li ntawd, Ntawm cov khoom lag luam siab nrog cov neeg siv kev pom zoo tshaj plaws, OLED TVs tau yeej ntau tus neeg tau txais kev txaus siab nrog tus qhab nia ntawm 8.1, Ntawm cov laj thawj tseem ceeb vim li cas cov neeg siv OLED TVs, "Lub qhov muag zoo" suav txog 20.7%, thib ob rau ob qho kev xaiv ntawm "Ntsig Duab Zoo" thiab "Tseeb Tshuab".

OLED TVs muaj qhov zoo tshaj plaws hauv kev noj qab haus huv qhov muag, Nws tseem yog qhov kev xaiv kev noj qab haus huv uas haum rau tsev neeg Suav.

Qhov no tsuas yog raws li Dutch tus kws tshawb fawb Spinno cov lus tsis zoo hais txog kev noj qab haus huv:

Ua kom noj qab haus huv yog lub luag haujlwm ntawm lub neej.


Sijhawm Post: Jan-23-2021