Yintoni ukukhanya kwe-LED?
Ukukhanya kwescreen esibonisa i-LED ibhekisa kubunzulu bokukhanya okukhutshwe zii-LEDS zangaphakathi ze-LED (ekukhutsheni ukukhanya). Ngokwesiqhelo, sisebenzisa i-CD / M² (Capila nganye kwimitha nganye) okanye ii-its njengeeyunithi ukulinganisa ukuqaqamba kwescreen. Ukonyuka kwexabiso lokukhanya kubonisa ukuba umboniso we-LED ukhupha ukukhanya. Umzekelo, isikrini se-LEDDOOR sine-10 000 yokuqaqamba sikhanya kakhulu kune-Indoor ye-Indoor ene-800 kuphela i-800 kuphela.
Ukubaluleka kokukhanya kwe-Led Screen
Ukulungelelaniswa kwiindawo ezahlukeneyo
Ukukhanya kwescreen se-LED kubalulekile ukuze kubekho iindawo ezahlukeneyo. Ukukhetha inqanaba lokukhanya okukhanyayo kwelungelo akuphumeli nje ngokuvisisana nokusingqongileyo kodwa kukuphucula ukusebenza ngempumelelo kwescreen ye-LED.
Impembelelo kwiNtsebenzo ngokubanzi
Ukuqaqamba kuchaphazela kakhulu ezinye izikhombisi zomsebenzi wesikrini ze-LED, njengokwahlukileyo, i-greyscale, kunye ne-vibracy nd. Ukukhanya okwaneleyo ngokuthe ngqo kwimpembelelo yokusebenza kweScreen kwezi ndawo, nto leyo egqiba umgangatho ngokubanzi wesibonisi se-LED.
I-angle engaguqukiyo
Ukukhanya okuphakamileyo kuvumela ukucaciswa kwemifanekiso okungaguqukiyo kwi-angle ebanzi. Oku kuthetha ukuba kwanaxa ijongwa kwi-angles engeyiyo e-Eng-Cent, isikrini esiphakamileyo se-LINCE sinokuqinisekisa ukubonisa umxholo ocacileyo, ngelixa isikrini sokukhanya esiphantsi sinokuzabalaza ukugcina ingcaciso kwimiphetho.
Uluhlu olubanzi lwezicelo
Izikrini eziphakamileyo ze-LE-LISWENZA I-LISSONS i-LISTSUS inoluhlu olubanzi lwezicelo, ilungele iindawo ezinjengeevenkile ezithengisayo, izikhululo zeenqwelo moya, iindawo zemidlalo, kunye ne-hubs yezothutho efuna ukubonakala okuphezulu kunye nomgangatho womfanekiso. Ngokwahlukileyo, ukuqaqamba okuphezulu kwe-LOPOLS kufuphi kuninzi kumiselwe iindawo ezingaphakathi okanye ezinqabileyo.
Ungawubona njani ukuqaqamba okuphezulu kwe-LED
Ngelixa ukukhanya okuphezulu kubalulekile kakhulu kwizikrini ze-LED, ikwaza neendleko eziphezulu. Ke ngoko, xa sithenga isikrini se-LOD, kubalulekile ukuba siqwalasele izinto ezinje ngendlela yokufakelwa kunye nohlobo lomxholo ekufuneka uboniswe ukwandisa ukusebenza ngendleko. Kwangelo xesha, thintela ukukhetha ukukhanya okuphezulu kakhulu ngaphandle kokuba kunyanzelekile ukuthintela iindleko ezingeyomfuneko.
Qwalasela indawo yokufakelwa xa ukhetha ukukhanya kwe-LED
Ngokwesiqhelo, ukuqaqamba kwezikrini ze-LOORS kufanele ukuba phakathi kwe-800 ne-2500 yee-it, kuxhomekeke kumanqanaba okukhanya ahlukeneyo kwimeko yangaphakathi. Ezinye iindawo zangaphakathi zinokukhafula, ngelixa ezinye zinokubonakala ziqaqambile ngenxa yokukhanya kwelanga ngeindonga zeglasi, iifestile, okanye ezinye izinto.
Izikrini zangenzi ngaphandle, ukuqaqamba kufuneka kukhanye kukhazinya kuxhomekeka kwindawo kunye nexesha:
- kwiindawo ezinomfuzisiweyo, ukukhanya kwe-led screen kufuneka kubekwe phakathi kwe-2500 ne-4000;
-Kwindawo yangaphandle ngaphandle kwelanga elapha ilanga, ukukhanya kwe-led screen iphakathi kwe-3500 ne-5500;
-Ukulwa kwelanga ngokuthe ngqo, ukukhanya kwe-screen screen kufuneka kudlule kwi-5500 its ukuqinisekisa ukuba ulwazi lubonakala ngokucacileyo.
Kubalulekile ukuba uqaphele ukuba ezi xabiso ziphambili zizikhokelo kuphela. Xa uziqhelanisa, ukukhanya okuthandekayo kwiindawo ezahlukeneyo kunokwahluka kakhulu. Ke ngoko, kuyacetyiswa ukuba uqonde eyona nto ifanelekileyo yokukhanya kwe-LOFT ngoVavanyo lwendawo okanye ukuvavanywa kweziphakamiso eziphakanyisiweyo. Ukongeza, ukufuna ingcebiso yobungcali evela kubaqhubi beekhompyuter abanamava okanye abathengisi kunokuba yingenelo.
Impembelelo yesitayile somxholo kwi-Led Screen Screen
Inqanaba lokukhanya elifunekayo lesikrini se-LED linokuhluka ngokuxhomekeka kuhlobo lomxholo obonisiweyo, ngakumbi kwizicelo zangaphakathi:
-Ngaba izikrini ze-LED zibonisa ulwazi olulula lokubhaliweyo, inqanaba lokukhanya kwe-200 ukuya kwengama-300 lanele;
- Umxholo wevidiyo jikelele, ukukhanya kwe-led screen kufuneka kube phakathi kwe-400 ne-600;
-Kwentengiso, ngakumbi umxholo ofuna ukubongoza okuqinileyo, ukukhanya kwe-Led screen kufuneka kunyuswe ukuya kwi-600 ukuya kwi-1000 ts.
Ukuqukumbela
Ngokubanzi, ukuqaqamba yinto ephambili ekuqinisekiseni ukucaca komxholo we-LED ye-LED, ukwandisa umgangatho womfanekiso, kunye nokudala ifuthe elibonakalayo. Izikrini ze-LED zinethuba elibalulekileyo ekuqaqambekeni kwezinye iitekhnoloji zokubonisa, zenze ukuba zilungele uluhlu olubanzi lwezicelo. Nangona kunjalo, xa ukhetha iscreen se-LED, kubalulekile ukuqwalasela izinto ezahlukeneyo ukuqinisekisa ukuba ukukhanya okhethiweyo kufezekisa imfuno yesicelo se-inter-tosc screen.
IXESHA LOKUQALA: I-Oct-12 ukuya ku-524
