Ungalukhetha njani izikrini zokubonisa i-LED zemodeli ezahlukeneyo kunye nemeko yesicelo? (Icandelo 2)

3, Ukulumkela of Umboniso we-LED Izikrini ukhetho

Ukukhetha ukukhanya

Ukukhanya yenye yeeparamitha ezibalulekileyo kwizikrini zokubonisa ezi-LED. Ngeendawo zangaphakathi, ukukhanya ngokubanzi kuyacelwa ukuba kungaphezulu kwe-800cd / m²; Kwindawo engaphandle, ukuqaqamba okuphezulu kuyafuneka ukuqinisekisa ukucaciswa kolwazi. Xa ukhetha, kuya kufuneka ukhethe ngokwesimo sokusetyenziswa kunye neemeko zokukhanya.

Isisombululo kunye nenqanaba lokuhlaziya

Isisombululo simisela ukucaciswa kwesikrini se-LED, kwaye ireyithi yokuhlaziya ibeka ububi bomfanekiso. Xa ukhetha, kuya kufuneka ukhethe ngokweemfuno ezithile. Kwiziganeko ezifuna ukubonisa iividiyo okanye imifanekiso ephezulu, kucetyiswa ukukhetha isikrini sokubonisa esikhokelayo; Kwizigcatho ezifuna ukuhlaziya umxholo ngexesha lokwenyani, kufuneka ukhethe imveliso enereyithi yokuhlaziya ephezulu.

Ukuthembeka kunye nokuzinza

Njengesixhobo esiqhuba iiyure ezingama-7 × 24 ixesha elide, ukuthembeka kunye nokuzinza kwesikrini somboniso we-LED sibalulekile. Xa ukhetha, kufuneka unikele ingqalelo kwinkqubo yemveliso yemveliso, uyilo lwezinto zokuchitha ubushushu, i-sproof kunye nokusebenza kwamanzi ukuqinisekisa ukuba isixhobo sinokuqhuba ixesha elide.

4, Umtsalane weTekhnoloji ye-LED ye-LED

Ngokuphuhliswa okuqhubekayo kwesayensi kunye netekhnoloji, itekhnoloji yokubonisa i-LED ihlala iphucuka. Ukusuka kwi-monochrome yokuqala yokubonisa umboniso wenkcazo-ntetho-mbala osisigxina wanamhlanje, imiboniso ye-LED iphucule kakhulu ngokwesiphumo sokubonisa, ukuveliswa kombala kunye nexesha lokuphendula. Kwangelo xesha, imiboniso ye-LED ikwanazo izibonelelo zokugcina amandla, ukukhusela okusingqongileyo, kunye nobomi benkonzo ende, kwaye zibe yenye yezona teknoloji zithandwayo zanamhlanje.

Ngamafutshane, ukukhetha isiboniso esifanelekileyo se-LED kufuna ukuthathela ingqalelo izinto ezininzi. Ngokuqonda iimpawu kunye neMigca eSebenzayo yeentlobo ezahlukeneyo zezinto ezikhokelwa yi-LED, kwaye zenze ukhetho olusekwe kwimeko ethile yokusetyenziswa kunye neemfuno ezithile, sinokuziva ngcono umtsalane wetekhnoloji ye-LED ye-LED.

(isiphelo)