1. Taw qhia
Nyob rau lub sijhawm niaj hnub no, cov lus qhia ua lub qhov rais tseem ceeb rau peb txoj kev sib raug zoo nrog lub ntiaj teb digital, nrog kev tsim kho thev naus laus zis hloov pauv sai. Ntawm cov no, IPS (In-Plane Switching) thiab LED npo thev naus laus zis yog ob qhov chaw tseem ceeb. IPS muaj npe nrov rau nws cov duab tshwj xeeb zoo thiab pom dav dav, thaum LED tau siv dav hauv ntau yam khoom siv vim nws cov teeb pom kev zoo. Kab lus no yuav qhia txog qhov sib txawv tseem ceeb ntawm IPS thiab LED hla ntau yam.
2. Kev sib piv ntawm IPS thiab LED Technology Cov Cai
2.1 Taw qhia rau IPS Technology
IPS yog ib qho kev siv thev naus laus zis LCD, nrog nws cov ntsiab lus tseem ceeb nyob rau hauv kev npaj ntawm cov kua siv lead ua kua molecules. Nyob rau hauv ib txwm LCD technology, kua siv lead ua molecules yog teem vertically, whereas IPS thev naus laus zis hloov cov kev npaj ntawm cov kua siv lead ua kua molecules mus rau ib tug kab rov tav alignment. Qhov kev tsim no tso cai rau cov kua siv lead ua kua molecules tig ntau yam sib xws thaum txhawb nqa los ntawm qhov hluav taws xob, yog li ua kom lub vijtsam ruaj khov thiab ua haujlwm ntev. Tsis tas li ntawd, IPS thev naus laus zis txhim kho cov xim ua haujlwm zoo, ua rau cov duab zoo nkauj dua thiab saturated.
2.2 Taw qhia rau LED Technology
Hauv kev siv thev naus laus zis, LED feem ntau yog hais txog lub teeb pom kev zoo siv hauv cov ntxaij vab tshaus LCD. Piv nrog rau cov tsoos CCFL (Cold Cathode Fluorescent Lamp) backlighting, LED backlighting muaj zog zog dua, ntev lifespan, thiab ntau yam teeb pom kev zoo. LED backlighting yog tsim los ntawm ntau cov hlaws LED, uas, tom qab ua tiav los ntawm kev taw qhia lub teeb thiab cov yeeb yaj kiab kho qhov muag, tsim lub teeb pom kev zoo los teeb lub vijtsam LCD. Txawm hais tias nws yog IPS npo lossis lwm hom LCD cov ntxaij vab tshaus, LED backlighting thev naus laus zis tuaj yeem ua haujlwm los txhim kho cov nyhuv.
3. Saib lub kaum ntse ntse: IPS vs. LED zaub
3.1 IPS zaub
Ib qho ntawm cov yam ntxwv tseem ceeb tshaj plaws ntawm IPS cov ntxaij vab tshaus yog lawv lub kaum sab xis pom dav dav. Vim yog lub dav hlau sib hloov ntawm cov kua siv lead ua kua molecules, koj tuaj yeem saib lub vijtsam los ntawm yuav luag txhua lub kaum ntse ntse thiab tseem muaj cov xim zoo ib yam thiab qhov ci ci. Cov yeeb yam no ua rau IPS cov ntxaij vab tshaus tshwj xeeb yog tsim rau cov xwm txheej uas xav tau kev sib koom ua ke, xws li hauv chav sib tham lossis cov rooj sib tham.
3.2 LED npo
Txawm hais tias LED backlighting thev naus laus zis nws tus kheej tsis cuam tshuam ncaj qha rau lub vijtsam saib lub kaum ntse ntse, thaum ua ke nrog cov thev naus laus zis zoo li TN (Twisted Nematic), lub kaum sab xis saib yuav raug txwv. Txawm li cas los xij, nrog kev nce qib hauv kev siv thev naus laus zis, qee qhov TN cov ntxaij vab tshaus siv LED backlighting kuj tau txhim kho kev pom lub kaum ntse ntse los ntawm kev tsim kho kom zoo thiab cov ntaub ntawv.
4. Xim Kev Ua Haujlwm: IPS vs. LED Zaub
4.1 IPS npo
IPS cov ntxaij vab tshaus ua tau zoo hauv kev ua haujlwm xim. Lawv tuaj yeem tso saib cov xim dav dua (piv txwv li, xim gamut siab dua), ua rau cov duab zoo nkauj dua thiab muaj sia nyob. Ntxiv mus, IPS cov ntxaij vab tshaus muaj qhov tseeb xim muaj zog, muaj peev xwm ua kom raug cov ntaub ntawv xim qub hauv cov duab.
4.2 LED zaub
LED backlighting thev naus laus zis muab lub teeb pom kev ruaj khov thiab zoo ib yam, ua rau cov xim xim zoo nkauj dua thiab nplua nuj. Tsis tas li ntawd, LED backlighting muaj qhov dav dav qhov kev hloov pauv, tso cai rau lub vijtsam xa cov teeb pom kev zoo nyob rau hauv ib puag ncig sib txawv, yog li txo qhov muag qaug zog thiab ua kom pom tseeb meej txawm tias nyob hauv qhov kaj. Los ntawm kev tsim kom haumtheem LED screen, nws tuaj yeem muab koj theem nrog kev ua tau zoo heev.
5. Dynamic Image Quality: IPS vs. LED Zaub
5.1 IPS zaub
IPS cov ntxaij vab tshaus ua tau zoo hauv cov duab zoo. Vim lub dav hlau sib hloov cov yam ntxwv ntawm cov kua siv lead ua kua molecules, IPS cov ntxaij vab tshaus tuaj yeem tswj tau qhov tseeb thiab ruaj khov thaum pom cov duab nrawm. Tsis tas li ntawd, IPS cov ntxaij vab tshaus muaj kev tiv thaiv zoo rau kev ua kom pom qhov muag plooj, txo cov duab tsis pom kev thiab ua dab tsi rau qee yam.
5. LED zaub
LED backlighting thev naus laus zis muaj qhov cuam tshuam me me ntawm cov duab zoo. Txawm li cas los xij, thaum LED backlighting ua ke nrog qee qhov kev ua tau zoo ntawm cov thev naus laus zis (xws li TN + 120Hz siab refresh npaum li cas), nws tuaj yeem txhim kho cov duab zoo. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias tsis yog txhua lub vijtsam uas siv LED backlighting muab cov duab zoo nkauj zoo nkauj.
6. Kev Siv Hluav Taws Xob & Kev Tiv Thaiv Ib puag ncig
6.1 IPS npo
IPS cov ntxaij vab tshaus txo kev siv hluav taws xob los ntawm kev ua kom zoo ntawm cov kua siv lead ua kua molecules thiab nce lub teeb xa mus. Tsis tas li ntawd, vim lawv cov xim zoo nkauj thiab kev ruaj ntseg, IPS cov ntxaij vab tshaus tuaj yeem tswj tau lub zog siv qis thaum siv ntev.
6.2 LED Zaub Screen
LED backlighting technology yog inherently ib lub zog-npaum thiab environmentally friendly zaub technology. LED hlaws yog tus cwj pwm los ntawm kev siv hluav taws xob tsawg, lub neej ntev, thiab kev ruaj ntseg siab. Lub neej ntev ntawm cov hlaws LED feem ntau tshaj li kaum tawm txhiab teev, nyob deb tshaj li cov txheej txheem teeb pom kev zoo. Qhov no txhais tau hais tias cov cuab yeej tso saib siv LED backlighting tuaj yeem tswj cov teeb pom kev ruaj khov thiab cov nqi kho qis dua lub sijhawm ntev.
7. Daim Ntawv Thov Scenario: IPS vs. LED Zaub
7.1 IPS npo
Ua tsaug rau lawv cov kev pom dav dav, cov xim zoo nkauj, thiab cov duab zoo nkauj zoo nkauj, IPS cov ntxaij vab tshaus yog qhov zoo rau cov ntawv thov uas xav tau cov txiaj ntsig zoo. Piv txwv li, hauv kev tshaj lij xws li kev tsim duab nraaj, kev kho video, thiab kev yees duab tom qab tsim khoom, IPS cov ntxaij vab tshaus tuaj yeem muab cov xim zoo dua thiab nplua nuj dua. IPS cov ntxaij vab tshaus kuj tau txais txiaj ntsig zoo hauv cov khoom siv hluav taws xob siab kawg xws li TV hauv tsev thiab cov saib.
7.2 LED npo
LED cov ntxaij vab tshaus yog dav siv nyob rau hauv ntau yam LCD zaub. Txawm hais tias nyob rau hauv cov khoom lag luam, TV hauv tsev, lossis cov khoom siv nqa tau yooj yim (xws li ntsiav tshuaj thiab smartphones), LED backlighting yog txhua yam. Tshwj xeeb tshaj yog nyob rau hauv scenarios xav tau siab brightness, contrast, thiab xim kev ua tau zoo (xws libillboard LED npo, loj LED zaub, thiab lwm yam), LED cov ntxaij vab tshaus qhia txog lawv qhov tshwj xeeb zoo.
8. Puas yog IPS lossis LED zoo dua rau kev ua si?
8.1 IPS npo
Yog tias koj muaj nuj nqis rau cov xim tiag tiag, cov ntsiab lus zoo, thiab muaj peev xwm pom qhov screen game los ntawm ntau lub ces kaum, ces IPS cov ntxaij vab tshaus yog qhov tsim nyog rau koj. IPS cov ntxaij vab tshaus muab cov xim luam tawm kom raug, pom dav dav, thiab tuaj yeem muab kev ua si zoo dua.
8.2 LED Teeb pom kev zoo
Txawm hais tias LED tsis yog hom tshuaj ntsuam, nws feem ntau hais txog qhov ci ntsa iab dua thiab muaj teeb pom kev zoo dua qub. Qhov no tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau kev ua si hauv qhov chaw tsis pom kev, txhim kho qhov sib txawv thiab pom tseeb ntawm daim duab. Ntau lub high-end gaming saib txais yuav LED backlighting technology.
9. Xaiv qhov kev daws teeb meem zoo tshaj plaws: IPS vs. LED
Thaum xaiv ntawm LED lossis IPS cov ntxaij vab tshaus,RTLEDpom zoo ua ntej xav txog koj cov kev xav tau rau cov xim raug thiab saib lub kaum sab xis. Yog tias koj nrhiav qhov zoo tshaj plaws xim zoo nkauj thiab pom dav, IPS tuaj yeem muab qhov ntawd. Yog tias koj ua qhov tseem ceeb ntawm kev siv hluav taws xob thiab kev ua phooj ywg ib puag ncig, thiab xav tau lub vijtsam rau ntau qhov chaw, ces lub vijtsam LED backlit yuav tsim nyog dua. Tsis tas li ntawd, xav txog koj cov peev nyiaj thiab tus cwj pwm siv tus kheej los xaiv cov khoom lag luam zoo. Koj yuav tsum xaiv qhov kev daws teeb meem zoo tshaj plaws raws li koj cov kev xav tau.
Yog tias koj xav paub ntau ntxiv txog IPS thiab LED,tiv tauj pebtam sim no.
Post lub sij hawm: Aug-19-2024