"Abubuwa hudu" nastudio LED allon
Filayen LED sun fi shahara a gidajen talabijin.Duk da haka, yayin amfani da allon LED, tasirin hotuna na TV ya bambanta sosai.Wasu hotuna suna da haske, bayyanannu kuma barga daga farkon zuwa ƙarshe;Wannan yana buƙatar mu kula da batutuwa da yawa a cikin zaɓi da amfani da allon LED.
1.Tazarar harbi ya kamata ya dace
Kamar yadda aka ambata a baya lokacin da ake magana game da filin ɗigo da ma'auni, allon LED tare da nau'in ɗigo daban-daban da abubuwan cikewa suna da nisan harbi daban-daban.Ɗaukar nunin LED tare da adigo digo na 4.25 mmda kuma cika kashi 60% a matsayin misali, nisa tsakanin mutumin da ake ɗaukar hoto da allon ya kamata ya zama mita 4-10, ta yadda za a iya samun kyakkyawan hoto mai kyau yayin harbin mutane.Idan mutum yana kusa da allon, lokacin harbi kusa da harbi, bangon zai bayyana hatsi, kuma yana da sauƙi don samar da tsangwama.
2.Tazarar maki ya kamata ya zama ƙarami kamar yadda zai yiwu
Farar dige-dige ita ce tazarar da ke tsakanin tsakiyar wuraren pixels na allon LED.Karamin ɗigon ɗigo, ƙarin pixels a kowane yanki, mafi girman ƙuduri, kusancin harbi zai iya zama, kuma ba shakka yana da tsada.A halin yanzu, alamar digo naLED fuska amfani a cikin gida TV Studiosyawanci shine 6-8 mm.Wajibi ne a yi nazarin dangantakar da ke tsakanin ƙudurin tushen siginar da ɗigon ɗigo a hankali, kuma a yi ƙoƙari don cimma daidaiton ƙuduri da nunin nuni zuwa ga maƙasudi, ta yadda za a samu mafi kyawun ƙuduri.tasiri mai kyau.
3. Daidaita zafin launi
Lokacin da ɗakin studio ya yi amfani da allon LED a matsayin bango, ya kamata zafin launinsa ya kasance daidai da zafin launi na hasken wuta a cikin ɗakin studio, ta yadda za a iya samun ingantaccen launi yayin harbi.Dangane da bukatun shirin, hasken ɗakin studio wani lokaci yana amfani da fitilu masu ƙarancin launi 3200K, wani lokacin 5600K manyan fitulun zafin jiki, kuma nunin LED yana buƙatar daidaitawa zuwa yanayin launi mai dacewa don samun sakamako mai gamsarwa.
4.Tabbatar da kyakkyawan yanayin amfani
Rayuwa da kwanciyar hankali na allon LED suna da alaƙa da yanayin zafin aiki.Idan ainihin zafin jiki na aiki ya wuce ƙayyadaddun kewayon amfani na samfurin, ba kawai za a gajarta rayuwarsa ba, amma samfurin da kansa ma zai yi rauni sosai.Bugu da ƙari, ba za a iya watsi da barazanar ƙura ba.Yawan ƙura da yawa zai rage kwanciyar hankali na thermalLED allonhar ma yana haifar da ɗigon ruwa, wanda zai haifar da ƙonewa a lokuta masu tsanani;Haka nan kura za ta sha danshi, wanda zai lalata hanyoyin lantarki da haifar da wasu gajerun matsalolin da ba su da saukin magance matsalar, don haka a kula da tsaftace dakin studio.
Hasken LED ba shi da sutura, wanda zai iya sa hoton ya zama cikakke;yawan amfani da wutar lantarki ya ragu, zafi ya fi karami, ceton makamashi da kare muhalli;yana da daidaito mai kyau, wanda zai iya tabbatar da nuna rashin daidaituwa na hoton;
girman akwatin yana da ƙananan, wanda ya dace da allon bango don samar da siffar santsi;Tsarin gamut ɗin launi ya fi sauran samfuran nuni;yana da fa'idar mafi kyawun halayen tunani mai rauni, kuma yana da babban amincin aiki da ƙarancin aiki bayan aiki da ƙimar kulawa.
Tabbas, allon LED tare da fa'idodi da yawa dole ne kuma a yi amfani da shi da kyau don yin fa'idodinsa sosai.Sabili da haka, lokacin amfani da allon LED a cikin shirye-shiryen TV, muna buƙatar zaɓar fitattun LED masu dacewa, fahimtar halayen su cikin zurfin, kuma zaɓi samfuran fasaha azaman bango don yanayi daban-daban na studio, siffofin shirye-shiryen da buƙatu, ta yadda waɗannan sabbin fasahohin za su iya haɓaka amfani da su. Amfanis.
Lokacin aikawa: Jul-13-2022