Iimpawu ezibonakalayo zesikrini se-LED esendlwini kunye neemfuno zokhetho eziqhelekileyo

Isikrini esingaphandle sangaphakathi se-LED njengokuba igama licebisa ukuba lisetyenziswe ebaleni langaphakathi. Ihlala isetyenziswa kwiikonsathi, izitishi zeTV, iindawo zeentengiso. Oku kulandelayo kugxilwe kwiscreen se-LED ebonakalayo ngaphakathi ukwazisa ngokweenkcukacha kunye neemfuno zokukhetha.

Okokuqala, iscreen esingaphandle se-LED yesikrini ngokubanzi ayifuni ukuba ingangeni manzi, ingangeni nomoya kunye nezinye iimfuno. Umzekelo, iklasi ekhuselekileyo yesikrini ekhuselekileyo ye-LED yi-IP30, eyimigangatho yokhuseleko kwindalo yonke.

Ngapha koko, ngenxa yokuba ngumboniso wangaphakathi, ukuqaqamba akuphezulu, ngokubanzi kujikeleze i-1200-3500CD / m2. Oku kukuqonda kakuhle, umzekelo: isikrini sefowuni esiphathwayo sihlala siqwalaselwe kukukhanya okuthile. Ingabonakala ngokucacileyo kusetyenziso lwangaphakathi, kodwa emva kokuphuma, kufumaniseka ukuba ukukhanya kumnyama kakhulu kwaye akubonakali ngokucacileyo. Ngeli xesha, ukukhanya kwesikrini kufuneka kunyuswe. . Kungenxa yokuba ukukhanya kwangaphandle uqobo kukhanya kakhulu, kwaye ukuphinda (折射) kunye nokubonakaliswa kuyakwenzeka, kwaye ukubonwa kuya kuchaphazeleka. Kukwanjalo kwizikrini ze-LED ezibonakalayo.

Ukongeza, iscreen se-LED ebonakalayo ngaphakathi sineprojekthi encinci, kwaye uninzi lwazo aludluli kwi-100m2. Ngapha koko, umgama wokubukela usondele kwaye isibonisi siphezulu, ke imodeli ye-3.9 / 7.8 iya kukhethwa.

Ngokumalunga nokubonakaliswa kwangaphakathi kwesikrini sokukhethwa kwesikrini se-LED: Akucetyiswa ukuba kusetyenziswe indawo enkulu yokucacisa indawo encinci yesikrini, kodwa kulungile ukusebenzisa isikhombisi esincinci sendawo enkulu yesikrini. Umzekelo, i-30m2 ebonakalayo yesikrini se-LED, kuyacetyiswa ukuba kusetyenziswe i-7.8, ayilungelanga i-10.4 okanye i-12.5; I-50m2 okanye i-LED ebonakalayo ebonakalayo, efumanekayo ngo-3.9, 7.8, 10.4, ukuba uhlahlo lwabiwo-mali lwanele, umphumo wokusebenzisa i-3.9 ngokuqinisekileyo ucacile, kodwa khetha u-7.8 ukuthelekisa ukuhlawuleka.

Ukuba ufuna ukwazi ngakumbi, nceda unike le ngcaciso ilandelayo:

1. Ubungakanani besikrini, ubungakanani bendawo

2. Indawo yokufaka isicelo: udonga lwekhethini yeglasi okanye indawo yokuthenga, ikonsathi

3.Ukujonga umgama, indawo yokufaka indawo (kunye nemephu yefoto ephilayo okanye imizobo)

4.Iimfuno zokudlala, ukubonisa iziphumo

5. Ngaba zikhona iimfuno ezizodwa zokwenza ulwenziwo, ezinje ngegophe, iikhabhathi ezikhethekileyo?


Ixesha lokuposa: May-21-2020

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