LED Screen Brightness Dab tsi?
Qhov ci ntsa iab ntawm ib qho kev ntsuas lub teeb pom kev hais txog kev siv ntawm lub teeb emitted los ntawm nws sab hauv leds (teeb emitting diodes). Feem ntau, peb siv CD / M² (Candela ib square meter) lossis nits raws li kev ntsuas qhov ci ntawm lub vijtsam LED. Qhov nce ntawm qhov ci ci tus nqi qhia tau tias lub LED zaub muaj lub teeb muaj zog. Piv txwv li, sab nraum zoov LED npo nrog 10,000 qhov ci ci yog qhov ci ntsa iab yog qhov ci ntsa iab dua li cov ntsuas sab hauv nrog tsuas yog 800 lub qe.
Qhov tseem ceeb ntawm LED Screen Brightness
Kev yoog raws ib puag ncig sib txawv
Qhov ci ntsa iab ntawm cov vijtsam LED yog qhov tseem ceeb rau kev yoog rau ib puag ncig sib txawv. Xaiv lub ntsej muag zoo nkauj tsis tsuas yog ua kom muaj kev sib raug zoo nrog ib puag ncig tab sis kuj ua tau kev lag luam ua tau zoo ntawm LED screen.
Cuam tshuam rau tag nrho kev ua yeeb yam
Qhov ci ntsa iab cuam tshuam rau lwm cov ntsuas kev ua tau zoo ntawm LED screen, xws li kev sib piv, grayscale, thiab xim vibrancy. Tsis muaj teeb meem ncaj qha cuam tshuam txog kev tshuaj ntsuam kev ua tau zoo nyob rau hauv cov chaw no, uas ntau tau txiav txim siab qhov zoo ntawm cov zaub LED.
Zoo ib yam li lub kaum ntse ntse
Lub teeb ci siab dua tso cai rau cov duab ntshiab duab thoob plaws hauv lub kaum sab xis dav dav. Qhov no txhais tau tias txawm tias cov ces kaum ntawm cov ces kaum nruab ntug, lub vijtsam zoo nkauj yuav ua rau muaj kev paub meej los ntawm cov npoo.
Ntau yam ntawm cov ntawv thov
High-brightness LED cov ntxaij vab tshaus muaj ntau cov kev siv, haum rau cov chaw muag khoom, chaw pab cua, kis las kis las uas yuav tsum tau pom kev loj thiab cov duab zoo. Hauv kev sib piv, qis-ci ntsa iab LED screens yog feem ntau txwv rau sab hauv lossis txav chaw pov tseg.
Yuav ua li cas txiav txim siab qhov tsim nyog LED Screen Brightness
Thaum lub siab ci ntsa iab yog qhov txiaj ntsig tseem ceeb ntawm cov ntxaij vab tshaus LED, nws tseem muaj nqi siab dua. Yog li ntawd, thaum kev yuav cov tshuaj ntsuam LED, nws yog ib qho tseem ceeb uas yuav tau txiav txim siab qhov chaw thiab cov ntsiab lus teeb tsa kom pom zoo rau kev them nqi ntau. Nyob rau tib lub sijhawm, tsis txhob xaiv qhov kaj ntau dhau tshwj tsis yog tsim nyog los tiv thaiv cov nuj nqis tsis tsim nyog.
Xav txog lub installation ib puag ncig thaum xaiv LED Screen Brightness
Feem ntau, qhov ci ntsa iab ntawm sab hauv cov ntxaij yuav tsum muaj ntau ntawm 800 thiab 2500 nits, nyob ntawm ib puag ncig lub teeb ntawm sab hauv tsev. Qee qhov chaw sab hauv tsev yuav yog pov tseg li zes, thaum lwm tus yuav tshwm ntsej muag ci ntsa iab los ntawm lub hnub ci lim los ntawm cov phab ntsa iav, qhov rai, lossis lwm yam qauv.
Rau sab nraud cov ntxaij vab tshaus, ci ntsa iab xav tau sib txawv heev nyob ntawm qhov chaw thiab sijhawm:
- Hauv thaj chaw tsaus sab nraum zoov, LED Screen Brightness yuav tsum tau teeb tsa ntawm 2500 thiab 4000 lub qe;
- Nyob rau sab nraum zoov ib puag ncig tsis muaj hnub ci ntsa iab, qhov zoo tshaj plaws LED Screen Brightness yog nruab nrab ntawm 3500 thiab 5500 nits;
- Hauv lub hnub ncaj qha, LED screen brightness xav tau ntau tshaj 5500 nits kom ntseeg tau tias cov ntaub ntawv pom meej meej.
Nws yog ib qho tseem ceeb kom nco ntsoov tias cov txiaj ntsig zoo no tsuas yog cov lus qhia. Hauv kev xyaum, lub teeb pom kev zoo ntawm cov chaw sib txawv tuaj yeem sib txawv. Yog li ntawd, nws raug nquahu kom txiav txim siab tshaj plaws LED Screen Brightness los ntawm kev kuaj xyuas lossis kuaj nyob rau hauv cov lus pom zoo no. Ib qho ntxiv, kev nrhiav kev tawm tswv yim los ntawm kev paub LED cov qauv tshuaj ntsuam lossis lwm tus neeg tuaj yeem muaj txiaj ntsig.
Qhov cuam tshuam ntawm cov ntsiab lus style ntawm LED Screen Brightness
Qhov muaj txiaj ntsig zoo ntawm ib lub vijtsam LED yuav txawv nyob ntawm cov ntsiab lus uas tau tshwm sim, tshwj xeeb hauv cov ntawv thov sab hauv:
- Rau cov ntxaij vab tshaus cov lus qhia yooj yim, muaj kev kaj nrig ntawm 200 txog 300 lub suab yog txaus;
- Rau cov ntsiab lus video, lub LED screen ci yuav tsum yog nruab nrab ntawm 400 thiab 600 cov qe ntshauv;
- Rau kev tshaj tawm, feem ntau cov ntsiab lus xav tau muaj zog pom muaj zog muaj zog yuav tsum tau nce mus rau 600 txog 1000 lub qe.
Tag
Zuag qhia tag nrho, kev ci ntsa iab yog qhov tseem ceeb yog qhov tseem ceeb ntawm LED screen cov ntsiab lus, txhim kho cov duab zoo, thiab tsim cov duab pom. Cov ntxaij vab tshaus LED muaj qhov zoo tshaj plaws ntawm kev ci ntsa iab dua lwm cov cuab yeej cuab tam, ua rau lawv haum rau ntau cov ntawv thov. Txawm li cas los xij, thaum xaiv cov vijtsam LED, nws yog qhov tseem ceeb los txiav txim siab tau tias kev ua tiav daim ntawv thov kev xav tau thaum ua kom zoo-rau-tus nqi piv rau ntawm LED screen.
Lub Sijhawm Post: Oct-12-2024
