Cov "plaub qhov tseem ceeb" ntawm covstudio LED npo
LED cov ntxaij vab tshaus yog ntau thiab nrov hauv TV studios.Txawm li cas los xij, thaum siv cov ntxaij vab tshaus LED, cov nyhuv ntawm cov duab TV txawv heev.Qee cov duab ci ntsa iab, meej thiab ruaj khov txij thaum pib mus txog thaum xaus;Qhov no xav kom peb yuav tsum tau xyuam xim rau ntau yam teeb meem hauv kev xaiv thiab siv cov ntxaij vab tshaus LED.
1.Qhov deb ntawm kev tua yuav tsum tsim nyog
Raws li tau hais ua ntej thaum tham txog qhov dot pitch thiab sau qhov tseem ceeb, LED cov ntxaij vab tshaus nrog qhov sib txawv dot pitch thiab sau qhov sib txawv muaj qhov sib txawv tua.Ua ib qho LED zaub nrog adot suab ntawm 4.25 mmthiab qhov tseem ceeb ntawm 60% ua piv txwv, qhov kev ncua deb ntawm tus neeg tau yees duab thiab lub vijtsam yuav tsum yog 4-10 meters, kom pom cov duab tom qab zoo dua tuaj yeem tau txais thaum tua neeg.Yog tias tus neeg nyob ze dhau ntawm qhov screen, thaum tua cov kev txhaj tshuaj ze, cov keeb kwm yav dhau yuav tshwm sim, thiab nws yooj yim los tsim kev cuam tshuam mesh.
2.Qhov sib nrug ntawm qhov taw tes yuav tsum tsawg li tsawg tau
Lub dot pitch yog qhov kev ncua deb ntawm qhov chaw nruab nrab ntawm cov pixels uas nyob ib sab ntawm lub vijtsam LED.Qhov me me ntawm qhov dot pitch, ntau pixels ib cheeb tsam ib cheeb tsam, qhov siab dua qhov kev daws teeb meem, qhov ze ntawm qhov kev tua yuav ua tau, thiab ntawm chav kawm nws kim dua.Tam sim no, dot pitch ntawmLED cov ntxaij vab tshaus siv nyob rau hauv domestic TV studiosfeem ntau yog 6-8 mm.Nws yog ib qho tsim nyog yuav tsum ua tib zoo kawm txog kev sib raug zoo ntawm qhov kev daws teeb meem ntawm lub teeb liab thiab lub suab dot, thiab siv zog ua kom tiav cov kev daws teeb meem zoo ib yam thiab cov lus taw qhia taw qhia, kom ua tiav qhov kev daws teeb meem zoo tshaj plaws.zoo nyhuv.
3. Kho cov xim kub
Thaum lub studio siv lub vijtsam LED raws li keeb kwm yav dhau, nws cov xim kub yuav tsum zoo ib yam nrog cov xim kub ntawm lub teeb pom kev zoo hauv lub studio, kom cov xim muaj tseeb tuaj yeem tau txais thaum tua.Raws li qhov xav tau ntawm qhov kev pab cuam, lub teeb pom kev zoo ntawm lub studio qee zaum siv 3200K cov xim kub kub, qee zaum 5600K siab xim kub teeb, thiab LED zaub yuav tsum tau hloov kho rau cov xim sib xws kom tau txais txiaj ntsig zoo.
4.Ua kom qhov chaw siv tau zoo
Lub neej thiab kev ruaj ntseg ntawm LED npo yog ze rau qhov ua haujlwm kub.Yog hais tias qhov tseeb ua hauj lwm kub tshaj qhov kev siv ntau yam ntawm cov khoom, tsis tsuas yog nws lub neej yuav luv luv, tab sis cov khoom nws tus kheej kuj yuav raug mob hnyav.Tsis tas li ntawd, kev hem thawj ntawm cov plua plav tsis tuaj yeem tsis quav ntsej.Cov plua plav ntau dhau yuav txo qhov thermal stability ntawm lubLED npothiab txawm ua rau to, uas yuav ua rau burnout nyob rau hauv mob hnyav;cov plua plav tseem yuav nqus cov dej noo, uas yuav ua rau cov khoom siv hluav taws xob corrode thiab ua rau qee qhov teeb meem luv luv uas tsis yooj yim rau kev daws teeb meem, yog li ua tib zoo saib xyuas lub studio kom huv si.
Lub vijtsam LED tsis muaj seams, uas tuaj yeem ua rau daim duab zoo meej dua;kev siv hluav taws xob qis dua, cua sov me me, txuag hluav taws xob thiab kev tiv thaiv ib puag ncig;nws muaj qhov sib xws zoo, uas tuaj yeem ua kom pom qhov tsis txaus ntseeg ntawm daim duab;
qhov loj ntawm lub thawv yog me me, uas yog yooj yim rau lub keeb kwm yav dhau screen los tsim ib tug du zoo;Cov xim gamut kev pab them nqi yog siab dua li lwm cov khoom tso saib;nws muaj qhov zoo ntawm cov yam ntxwv zoo dua tsis muaj zog, thiab muaj kev ntseeg siab ntawm kev ua haujlwm siab thiab qis qis tom qab kev ua haujlwm thiab kev saib xyuas cov nqi.
Tau kawg, lub vijtsam LED nrog ntau qhov zoo yuav tsum tau siv kom zoo thiaj li ua rau nws qhov zoo tshaj plaws tshwm sim.Yog li ntawd, thaum siv LED cov ntxaij vab tshaus hauv TV cov kev pab cuam, peb yuav tsum xaiv cov ntxaij vab tshaus LED uas tsim nyog, nkag siab txog lawv cov yam ntxwv hauv qhov tob, thiab xaiv cov khoom siv raws li keeb kwm yav dhau los rau cov xwm txheej studio sib txawv, cov ntaub ntawv thiab cov kev xav tau, kom cov thev naus laus zis tshiab no tuaj yeem siv tau ntau tshaj plaws. Qhov zoos.
Post lub sij hawm: Lub Xya hli ntuj-13-2022