Kulezi zinsuku, iningi lamabhayisikobho lisasebenzisa ubuchwepheshe bokuphrojektha. Kusho ukuthi isithombe siphrojektha ekhethinini elimhlophe. Njengoba isikrini se-LED esincane sizalwa, siqala ukusetshenziselwa amasimu angaphakathi, futhi kancane kancane sithathe indawo yobuchwepheshe bokuphrojektha. Ngakho-ke, isikhala semakethe esingaba khona sezibonisi ze-LED ezincane sikhulu kakhulu.
Nakuba ukukhanya okuphezulu kungenye yezici ezivelele zesikrini se-LED, ngokuvamile kusebenzisa isimiso sokuzikhanyisa, iphikseli ngayinye ikhipha ukukhanya ngokuzimela, ngakho-ke umphumela wokubonisa uyafana ezindaweni ezahlukene zesikrini. Ngaphezu kwalokho, isikrini se-LED sisebenzisa yonke ingemuva lesikrini esimnyama, elinomehluko ongcono kunobuchwepheshe bendabuko bokubuka.
Ngokuvamile, iningi lemishini yokudlala esetshenziswa ezinkundleni zemidlalo yendabuko ubuchwepheshe bokubuka. Ngenxa yokuthi uhlelo lokubuka lusebenzisa isimiso sokubuka izithombe, ibanga phakathi kokukhanya okubonakalayo kanye nendawo ephakathi kwesikrini lihlukile, futhi indawo yemithombo emithathu yokukhanya enemibala eyinhloko epayipini lokubukwa ihlukile. Lesi sici senza ukuthi isithombe esibukiwe sibe lula ukuba khona ngenani elincane le-pixel defocus kanye nomphetho onemibala. Ngaphezu kwalokho, isikrini se-movie sisebenzisa ikhethini elimhlophe, elizonciphisa umehluko wesithombe.
Izinzuzo kanye nokungalungi kwamaphrojektha e-LED
Izinzuzo:Inzuzo enkulu yamaphrojektha e-LED ukuthi aphila isikhathi eside futhi akhipha ukushisa okuphansi. Ama-LED ahlala isikhathi eside okungenani izikhathi eziyi-10 kunezibani zephrojektha zendabuko. Amaphrojektha amaningi e-LED angasebenza amahora ayi-10,000 noma ngaphezulu. Njengoba isibani sihlala isikhathi eside sephrojektha, akudingeki ukhathazeke ngokuthenga izibani ezintsha.
Ngenxa yokuthi ama-LED mancane kakhulu futhi adinga kuphela ukuhanjiswa kancane, asebenza emazingeni okushisa aphansi kakhulu. Lokhu kusho ukuthi awadingi ukugeleza komoya okuningi, okuwavumela ukuthi athule futhi abe mancane.
Izikhathi zokuqalisa nokuvala ezisheshayo kakhulu njengoba kungadingeki ukufudumeza noma ukupholisa. Amaphrojektha e-LED nawo athule kakhulu kunamaphrojektha asebenzisa izibani zendabuko.
Ububi:Inkinga enkulu yamaphrojektha e-LED ukukhanya kwawo. Amaphrojektha amaningi e-LED afinyelela kuma-lumens angaba ngu-3,000 - 3,500.
I-LED akuyona ubuchwepheshe bokubonisa. Kunalokho ibhekisela emthonjeni wokukhanya osetshenzisiwe.
Isikhathi sokuthunyelwe: Julayi-20-2022