"Izinto ezine eziyimfuneko" zeIsikrini se-studio se-LED
Izikrini ze-LED zithandwa ngakumbi kwii-studio zeTV.Nangona kunjalo, ngexesha lokusetyenziswa kwezikrini ze-LED, umphumo wemifanekiso yeTV uhluke kakhulu.Eminye imifanekiso iqaqambile, icacile kwaye izinzile ukusuka ekuqaleni ukuya ekupheleni;Oku kufuna ukuba sinikele ingqalelo kwimibandela emininzi ekukhetheni nasekusetyenzisweni kwezikrini ze-LED.
1.Umgama wokudubula kufuneka ufanelekile
Njengoko bekutshiwo ngaphambili xa sithetha nge-pitch yechaphaza kunye nokuzalisa into, izikrini ze-LED ezinamachaphaza ahlukeneyo kunye nezinto zokuzalisa zinemigama eyahlukeneyo yokudubula.Ukuthatha umboniso we-LED ngeichaphaza le-4.25 mmkunye nokuzaliswa kwe-60% njengomzekelo, umgama phakathi komntu ofotwayo kunye neskrini kufuneka ube yi-4-10 yeemitha, ukwenzela ukuba umfanekiso ongcono wemvelaphi unokufumaneka xa udubula abantu.Ukuba umntu usondele kakhulu kwisikrini, xa edubula izithonga ezisondeleyo, imvelaphi iya kubonakala inqabileyo, kwaye kulula ukuvelisa ukuphazamiseka kwe-mesh.
2.Isithuba seendawo kufuneka sibe sincinci kangangoko
I-pitch yechaphaza ngumgama phakathi kwamanqaku asembindini weepikseli ezikufutshane zesikrini se-LED.Incinci inowuthi yechaphaza, iphikseli ezininzi kwindawo nganye, kokukhona isisombululo siphezulu, kokukhona umgama wokudubula unokuba kufutshane, kwaye ngokuqinisekileyo ubiza kakhulu.Okwangoku, ichaphaza leIzikrini ze-LED ezisetyenziswa kwizitudiyo zeTV zasekhayaubukhulu becala yi-6-8 mm.Kuyimfuneko ukufunda ngononophelo ubudlelwane phakathi kwesisombululo somthombo wesignali kunye ne-pitch yechaphaza, kwaye uzame ukufezekisa isisombululo esihambelanayo kunye ne-point-to-point display, ukuze ufezekise esona sisombululo singcono.isiphumo esihle.
3.Lungisa ubushushu bombala
Xa istudiyo sisebenzisa isikrini se-LED njengemvelaphi, ubushushu bombala wayo kufuneka buhambelane nobushushu bombala wokukhanya kwisitudiyo, ukuze ukuveliswa kombala ngokuchanekileyo kunokufumaneka ngexesha lokudubula.Ngokweemfuno zeprogram, ukukhanya kwesitudiyo ngamanye amaxesha kusebenzisa izibane zeqondo lokushisa eliphantsi kwe-3200K, ngamanye amaxesha i-5600K izibane zeqondo lokushisa eliphezulu, kunye nomboniso we-LED kufuneka ulungelelaniswe kwiqondo lokushisa elihambelanayo lombala ukuze ufumane iziphumo zokudubula ezanelisayo.
4.Qinisekisa indawo yokusetyenziswa kakuhle
Ubomi kunye nokuzinza kwesikrini se-LED kuhambelana ngokusondeleyo nobushushu bokusebenza.Ukuba iqondo lokushisa langempela lokusebenza lidlula uluhlu oluchaziweyo lokusetyenziswa kwemveliso, kungekhona nje ubomi bayo buya kufinyezwa, kodwa imveliso ngokwayo iya konakala kakhulu.Ukongezelela, isoyikiso sothuli asinakungahoywa.Uthuli oluninzi luya kunciphisa ukuzinza kwe-thermalIsikrini se-LEDkwaye kwanokubangela ukuvuza, okuya kukhokelela ekudinweni kwiimeko ezinzima;uthuli luyakufunxa nokufuma, oluya konakalisa iisekethe ze-elektroniki kwaye lubangele iingxaki ezimfutshane ezingelula ukuzicombulula, ke nikela ingqalelo ukugcina isitudiyo sicocekile.
Isikrini se-LED asinayo i-seams, enokwenza umfanekiso uphelele ngakumbi;ukusetyenziswa kwamandla kuphantsi, ubushushu buncinci, ukonga amandla kunye nokukhuselwa kwendalo;inokuhambelana kakuhle, okunokuqinisekisa ukubonakaliswa okungakhethi komfanekiso;
ubungakanani bebhokisi buncinci, obulungele isikrini sangasemva ukwenza imilo egudileyo;Ukufakwa kombala we-gamut kuphezulu kunezinye iimveliso zokubonisa;inenzuzo yeempawu ezibonisa ubuthathaka obungcono, kwaye inokuthembeka okuphezulu kokusebenza kunye neendleko eziphantsi emva kokusebenza kunye nokugcinwa.
Ewe kunjalo, isikrini se-LED esineenzuzo ezininzi kufuneka sisetyenziswe kakuhle ukwenzela ukuba izibonelelo zaso zibonakale ngokupheleleyo.Ke ngoko, xa sisebenzisa izikrini ze-LED kwiinkqubo zeTV, kufuneka sikhethe izikrini ezifanelekileyo ze-LED, siqonde iimpawu zabo ngobunzulu, kwaye ukhethe iimveliso zobugcisa njengemvelaphi yeemeko ezahlukeneyo zestudio, iifom zenkqubo kunye neemfuno, ukuze obu buchwepheshe butsha bunokwandisa ukusetyenziswa kwabo. Inzuzos.
Ixesha lokuposa: Jul-13-2022