Makanema a LED akuchulukirachulukira m'ma studio apa TV.Komabe, pakugwiritsa ntchitoZojambula za LED, zotsatira za zithunzi za pa TV n’zosiyana kwambiri.Zithunzi zina zimakhala zowala, zomveka komanso zokhazikika kuyambira pachiyambi mpaka kumapeto;Izi zimafuna kuti timvetsere nkhani zingapo posankha ndi kugwiritsa ntchito zowonetsera za LED.
Mtunda wowombera uyenera kukhala woyenera
Monga tanena kale pokamba za madontho ndi kudzaza chinthu, zowonera za LED zokhala ndi madontho osiyanasiyana komanso kudzaza zinthu zimakhala ndi mtunda wosiyanasiyana wowombera.Kutenga chiwonetsero cha LED chokhala ndi madontho a 4.25 mm ndi kudzaza kwa 60% mwachitsanzo, mtunda pakati pa munthu yemwe akujambulidwa ndi chinsalu uyenera kukhala 4-10 metres, kuti chithunzi chabwino chakumbuyo chikhoza kupezeka powombera. anthu.Ngati munthuyo ali pafupi kwambiri ndi chinsalu, powombera pafupi-pafupi, maziko ake adzawoneka ngati amtundu, ndipo n'zosavuta kupanga kusokoneza kwa mauna.
Sinthani kutentha kwa mtundu
Pamene studio imagwiritsa ntchitoChiwonetsero cha LEDmonga chakumbuyo, kutentha kwa mtundu wake kuyenera kukhala kogwirizana ndi kutentha kwa mtundu wowunikira mu situdiyo, kuti kutulutsa kolondola kwamtundu kutha kupezeka panthawi yowombera.Malinga ndi zosowa za pulogalamuyi, kuyatsa kwa situdiyo nthawi zina kumagwiritsa ntchito nyali zotentha za 3200K zotsika, nthawi zina 5600K nyali zotentha zamtundu wapamwamba, ndipo chiwonetsero cha LED chiyenera kusinthidwa kuti chigwirizane ndi kutentha kwamtundu kuti mupeze zotsatira zowombera.
Onetsetsani malo ogwiritsira ntchito bwino
Moyo ndi kukhazikika kwa chophimba cha LED zimagwirizana kwambiri ndi kutentha kwa ntchito.Ngati kutentha kwenikweni komwe kumagwirira ntchito kupitilira kuchuluka kwazomwe zimagwiritsidwa ntchito, sikuti moyo wake wokha udzafupikitsidwa, koma mankhwalawo adzawonongekanso kwambiri.Kuphatikiza apo, kuwopseza fumbi sikunganyalanyazidwe.Fumbi lambiri limachepetsa kukhazikika kwa kutentha kwa chinsalu cha LED komanso kumayambitsa kutayikira, zomwe zingayambitse kutopa kwambiri;fumbi lidzayamwanso chinyezi, chomwe chidzawononga mabwalo amagetsi ndikuyambitsa zovuta zina zazifupi zomwe sizivuta kuthetsa, choncho samalani kuti studio ikhale yoyera.
Chophimba cha LED chilibe seams, zomwe zingapangitse chithunzicho kukhala changwiro;kugwiritsa ntchito mphamvu kumakhala kochepa, kutentha kumakhala kochepa, kupulumutsa mphamvu ndi kuteteza chilengedwe;ili ndi kusinthasintha kwabwino, komwe kungathe kutsimikizira kuwonetsera mosasamala kwa chithunzicho;kukula kwa bokosilo ndi laling'ono, lomwe ndi losavuta kuti chinsalu chakumbuyo chipange mawonekedwe osalala;Kuphimba kwa mtundu wa gamut ndikokwera kwambiri kuposa zinthu zina zowonetsera;ili ndi ubwino wa makhalidwe abwino ofooka owonetserako, ndipo imakhala yodalirika kwambiri yogwira ntchito komanso yotsika mtengo pambuyo pa ntchito ndi kukonza.
Inde, aChiwonetsero cha LEDndi zabwino zambiri ziyenera kugwiritsidwanso ntchito bwino kuti zabwino zake ziwonekere.Chifukwa chake, tikamagwiritsa ntchito zowonetsera za LED pamapulogalamu apa TV, tiyenera kusankha zowonetsera zoyenera za LED, kumvetsetsa mawonekedwe awo mozama, ndikusankha zida zaukadaulo monga maziko amitundu yosiyanasiyana ya studio, mawonekedwe apulogalamu ndi zofunikira, kuti matekinoloje atsopanowa athe kukulitsa kugwiritsa ntchito kwawo. Ubwino wake.
Nthawi yotumiza: Nov-16-2022