I-cinema ekugqibeleni ivulekile! Ngaba lixesha lokuba uqalele kwakhona imarike yesikrini se-LED?

01. Ukusasazeka kwesifo sasemva kwesifo, iithiyetha zemiboniso bhanyabhanya zithwala ubunzima

Nge-29 ka-Epreli, uLawulo lweSizwe lweMiboniso bhanyabhanya yabamba inkomfa yevidiyo malunga nokuphendula kwenkqubo yefilimu kulo bhubhane. Intlanganiso ihlalutye ifuthe elikhulu kunye nefuthe elikhulu lobhubhane kumzi mveliso wefilimu. Okwangoku kuqikelelwa ukuba ilahleko yebhokisi yeofisi yonyaka iya kudlula kwi-yuan eyi-30 yezigidigidi, eyelahleko yeofisi yeebhokisi kuphela. Uqikelelo lukhona ngakumbi. Ukuza kuthi ga ngoku, ngaphezulu kwe-40,000 yeenkampani ezibandakanyekayo kwimveliso, ukuhanjiswa, kunye nokuqikelelwa kweefilimu kunye neefilimu ziye zarhoxiswa okanye zarhoxiswa. Njengomnye wemizi-mveliso ebingowokuqala ukuvala kunye nokuqhubeka nomsebenzi, imarike yemiboniso bhanyabhanya iyaqhubeka nokuba nefuthe lobhubhane. Kwintengiso yefilimu, umgca wenkundla yemidlalo bhanyabhanya waba ngowokuqala ukuthwala ubunzima. Kule mihla, emva kwesiqingatha sonyaka wokulinda, umgca we-cinema ekugqibeleni wangena kumzuzu wokuqalisa kwakhona. Abantu abakwimveliso bhanyabhanya kunye nomabonakude banethemba ngekamva lomdlalo bhanyabhanya: "Hlala ekhaya ixesha elide. Nje ukuba isithsaba sengculaza inyumoniya idlulile, iimovie ziya kuba lelona jelo lokuzonwabisa lisetyenziswayo. Umnqweno wabalandeli beMovie wokubukela Iimuvi zingenisa isaphulelo. " Oku kubonisa ukuba ikhonkco le-cinema kunokwenzeka ukuba libe yimarike ephambili yokufumana kwakhona ukusetyenziswa kwisiqingatha sesibini sonyaka.

Emva kobhubhane, umboniso wefilimu omisiweyo kunye nomabonwakude usafuna ixesha lokuchacha. Nangona kunjalo, iinkampani zokubonisa ezikhethe imakethi yemiboniso bhanyabhanya ye-LED azikaze ziyeke isantya sophuhliso. Ngokwengxelo zamajelo aseKorea, i-LG bhanyabhanya bhanyabhanya we-LED wakutsha nje ungena ngokusemthethweni e-China Kwimakethi yaseTaiwan, ikwayintengiso yokuqala yeemveliso zemiboniso bhanyabhanya ye-LG. Ngaphambili, iSamsung, njengeshishini elingene kwimakethi ye-cinema ye-LED ngaphambili, iphumeze izikrini zayo ze-Onyx ze-movie kwiindawo ezininzi kwihlabathi liphela. Ngokubhekisele kubavelisi basekhaya, intsebenziswano phakathi kweMing Technology kunye neBarco Electronics iqhubeka ngocwangco, kwaye iinkampani zescreen zikwanyusa ukuthunyelwa kwazo kwimakethi ye-cinema ye-LED.

02. Ukunyuka kokunyuka kwemarike, ukusebenza kwescreen sokubonisa kwesikrini kulawula

Ngokwedatha ekhutshwe luLawulo lweSizwe lweMiboniso bhanyabhanya, ukusukela nge-30 kaNovemba ka-2019, bekukho iithiyetha ezintsha ezili-1074 kwilizwe liphela ngo-2019. Inani elipheleleyo lezikrini yi-79907, ethelekiswa nomthamo wentengiso we-60079 screens ekuqaleni kuka-2018. Kubekho ukwanda phantse kwe-20,000 yuan. Ngokunyuka kwe-yuan ephantse ibe ngama-20,000 ngonyaka, inani elipheleleyo lezikrini kwilizwekazi lase China ziya kungena kwi-80,000 yuan. Ukongeza, inkcubeko yemiboniso bhanyabhanya yezixeko ezikwinqanaba lesithathu kunye nelesine kunye neemarike zasemaphandleni khange ziphuhliswe ngokupheleleyo. Kukho iindawo ezininzi ezingenanto kwiimarike. Inani lezikrini ngomntu ngamnye liphantsi kakhulu kunelo loMntla Melika neYurophu. Ukuba ixabiso lomntu ngamnye lifikelela kuma-70% e-United States, izikrini zethu zizonke inani liya kuphindeka kabini. Inani elikhulu kangaka lokukhula ngokuqinisekileyo linani elinomtsalane kakhulu kwiinkampani zokubonisa ze-LED ezihlala zifuna ukutya "ikeyiki" yentengiso yemovie.

Ukusuka kwindawo yokujonga yobuchwephesha, ngokokukhanya, ukusebenza kweempawu kunzima ukudibanisa neeprojektha zemveli. Iimpawu eziqaqambileyo zesikrini sokubonisa i-LED zenza ukuba kukhanye, kwaye ukukhanya kwesibane seprojektha kuya kuncipha emva kwenkqubo yokuphinda ubonakalise. Ngapha koko, xa kuthelekiswa nengxaki yendalo yokugqibela yokulawula ngokungqongqo ukukhanya kwi-cinema ukunqanda ifuthe lokukhanya kwesikrini, izikrini ze-LED ziphantse azinangxaki naxa zisetyenziswa ngaphandle, singasathethi ke ngokusetyenziswa kwangaphakathi; kwaye ngokwendlela yokusebenza kombala, izikrini zemveli mhlawumbi zinokulindelwa kuphela, ngokusekwe kwimigaqo eyahlukeneyo yokukhanya, izikrini ze-LED zinombala obanzi we-gamut, kunye nolawulo lwe-grayscale eyi-1024-4096, kunye nemibala ecacileyo necacileyo; ngokuphunyezwa kwembonakalo ye-Ultra-high-definition show industry kunye ne-4K / 8K yesicwangciso sophuhliso, izikrini ze-movie ze-LED zifuna isisombululo sesikrini ukufikelela kwinqanaba le-4K, uphuculo olubanzi kwiinkcukacha zemifanekiso, izinga lesakhelo, umbala, ubunzulu bentsimi, uluhlu olunamandla , njl., Yenza ababukeli bazive betywiliselwe kwaye bazise amava abukekayo ngokwenene.

Ngenxa yokusebenza ngokugqwesileyo komboniso we-LED, ikwabonelela ngokubakho okungcono ekusebenzeni okungafaniyo kweqonga. Ezifana nemodeli "yokubonela +". Ukutya apha ayiyiyo imovie yesiko + ipopika / isiselo. Kukudla kokwenyani. Kwixesha elidlulileyo, xa i-movie yayiqala ukuboniswa, iholo lonke lalumnyama kwaye kwakungekho lula ukuzifumanela isihlalo. Nangona kunjalo, kwiholo yokubonisa i-LED, ungayiphepha le meko, kuba umboniso we-LED uyazikhanyisela kwaye kunye nenqaku lokuqaqambisa, yonke indawo yemidlalo yeqonga ayinakuba mnyama kakhulu. Ngaphantsi kwale meko, indawo yemidlalo yeqonga inokubonelela ababukeli ngeenkonzo "zemidlalo bhanyabhanya + yokutya" Ukongeza, inokuqonda ngcono ingqikelelo ye-3D kunye nengqikelelo yomxholo ongekho kwifilimu. Njengemidlalo ye-e, iikhonsathi, usasazo lomsitho, njl

03. Ukoyisa iindleko kunye nezinye izinto, ikamva lezikrini ze-movie ze-LED zinokulindelwa

Ngokombono wayo yonke imboni bhanyabhanya, azikho iithiyetha ezimbalwa zasekhaya ezisandula ukwakhiwa okanye ezifuna ukuphuculwa. Ukujongana neenzuzo ezininzi zezikrini ze-movie ze-LED, uninzi lwazo luguquguquki kumcimbi wentshayelelo ethile. Ewe, ixabiso langoku lezikrini ze-movie ze-LED liphezulu kakhulu, xa kuthelekiswa neprojektha, iindleko zokwakha iholo ziphezulu kakhulu. Kwimeko yentengiso yanamhlanje ehlwempuzekileyo, uninzi lweendawo zemidlalo yeqonga azinayo inkuthazo yokuyazisa, kwaye ezinye zazo zikulungele ngakumbi ukuqaqambisa amaziko emidlalo aseqophelweni eliphezulu, kodwa abanye abangaphakathi bathi ukuba ii-LED zasekhaya zibonisa iimveliso zingangena kwimakethi yeqonga, Ixabiso kulindeleke ukuba lehle ngokubonakalayo, phantsi kwesiseko seendleko ezilawulwayo kunye nomngcipheko, zama iimveliso zetekhnoloji entsha. Ke ngoko, eyona nto iphambili emisela ukuba umboniso bhanyabhanya unokukhula kwinqanaba elikhulu yindleko yegalelo.

Nangona kunjalo, izikrini zemiboniso bhanyabhanya ze-LED, ezixhomekeke ikakhulu kwindleko yeemiconductor ezikhanyisa ukukhanya kwezinto ezinje ngee-LEDs, zilandela "Umthetho kaMorey" ukuya kwinqanaba elithile, kwaye ukusebenza kunye nokuhla kwexabiso kuqhelekile. Ukungena kuyakukhawulezisa le nkqubo. Sinesizathu sokulindela ukuba izikrini ze-movie ze-LED ziya kusebenza njengendlela entsha yokuqikelela i-cinema kwaye ibe sisiseko sefomathi entsha yokusebenza.

04. Isiphelo

Ukushwankathela, emva kwexesha lobhubhane, ukuvulwa kweemarike zemidlalo yeqonga yi-National Film Bureau linyathelo elibalulekileyo ekukhuthazeni ukubuyiselwa kwezoqoqosho. Iya kukhuthaza kakhulu ukukhula kwemarike yemidlalo yeqonga kubandakanya nezixhobo zehardware ezinje ngezikrini ze-movie ze-LED. Namhlanje, umgca we-cinema ukhuphisana kakhulu. Ngaphantsi kwesiqalo, i-cinema yesikrini se-LED ithathwa njenge "ndawo yentengiso yamava ahlukileyo", kwaye ukukhula kwayo kufanelekile ukujonga phambili, kwaye ingakanani kwaye ingakanani ikhusi le-movie ye-LED enokuhamba kuxhomekeke ngakumbi kuvavanyo olusebenzayo lomboniso isiphumo, indleko kunye nozinzo. Umkhusane wetekhnoloji ye-4K / 8K kunye nokusetyenziswa kwe-Ultra-fine pitch kuye kwavulwa, kwaye ngumcimbi wexesha kuphela ngaphambi kokuba imakethi yesikrini se-LED izise uqhushumbo.