Namuhla, amathiyetha amaningi asasebenzisa ubuchwepheshe bokuqagela.Kusho ukuthi isithombe sivezwa ekhethini elimhlophe yiprojektha.Njengoba isikrini esincane se-LED sizalwa, siqala ukusetshenziselwa amasimu angaphakathi, futhi kancane kancane sishintshe ubuchwepheshe bokuqagela.Ngakho-ke, indawo yemakethe engaba khona yezibonisi ezincane ze-LED sikhulu.
Nakuba ukukhanya okuphezulu kungenye yezici ezivelele zesikrini se-LED, ngokuvamile samukela isimiso sokuzikhanyisela ngokwakho, iphikseli ngayinye ikhipha ukukhanya ngokuzimela, ngakho umphumela wokubonisa uyafana ezindaweni ezihlukene zesikrini.Ngaphezu kwalokho, isikrini se-LED sithatha yonke ingemuva lesikrini esimnyama, esinokugqama okungcono kunobuchwepheshe bokuqagela okuvamile.
Imvamisa, izinto eziningi zokudlala ezisetshenziswa kumathiyetha endabuko ubuchwepheshe bokuqagela.Ngenxa yokuthi isistimu ye-projection isebenzisa umgomo wokuthwebula isithombe, ibanga phakathi kokukhanya okubonisiwe kanye nendawo ephakathi kwesikrini lihlukile, futhi indawo yemithombo yokukhanya emithathu eyinhloko yemibala kushubhu yokuqagela ihlukile.Lesi sici sibangela ukuthi isithombe esiqageliwe sibe lula ukuba khona ngenani elincane le-pixel defocus kanye nonqenqema olunemibala.Ngaphezu kwalokho, isikrini se-movie sisebenzisa ikhethini elimhlophe, elizonciphisa umehluko wesithombe.
Izinzuzo nezingozi zama-LED projectors
Okuhle:Inzuzo enkulu yama-projektha e-LED ukuphila kwawo kwesibani nokukhishwa kokushisa okuphansi.Ama-LED ahlala okungenani izikhathi eziyi-10 ubude kunamalambu e-projector endabuko.Ama-projektha amaningi e-LED angasebenza amahora angu-10,000 noma ngaphezulu.Njengoba isibani sihlala impilo ye-projektha, akudingeki ukhathazeke ngokuthenga izibani ezintsha.
Ngenxa yokuthi ama-LED mancane kakhulu futhi adinga kuphela ukuziphatha okuncane, asebenza emazingeni okushisa aphansi kakhulu.Lokhu kusho ukuthi awakudingi ukugeleza komoya okungako, okuwavumela ukuthi athule futhi aminyene.
Izikhathi zokuqalisa nokuvala ngokushesha kakhulu njengoba kungadingeki ukufudumala noma ukupholisa.Ama-projektha e-LED nawo athule kakhulu kunama-projektha asebenzisa izibani zendabuko.
Ububi:Ububi obukhulu bamaphrojekhtha e-LED ukukhanya kwawo.Amaprojektha amaningi e-LED aphuma cishe ku-3,000 - 3,500 lumens.
I-LED ayiwona ubuchwepheshe bokubonisa.Kunalokho kuyinkomba yomthombo wokukhanya osetshenzisiwe.
Isikhathi sokuthumela: Jul-20-2022