Kunezindlela ezimbili zokulawula ukukhanya kwesibonisi se-LED esinombala ogcwele endlini:

1. Shintsha okwamanje ngesibonisi se-LED sasendlini esinombala ogcwele.Ngokuvamile, ithubhu ye-LED ingasebenza ngokuqhubekayo cishe ama-20ma.Ngokungeziwe ekugcwalisweni kwe-LED ebomvu, ukukhanya kwe-LED ngokuyisisekelo kuhambisana nokwamanje.

2. Sebenzisa inertia yokubona komuntu ukuze ubone ukulawulwa kwesikali esimpunga sokuguquguquka kobubanzi be-pulse, okungukuthi, ukushintsha ngezikhathi ezithile ububanzi be-pulse light (okungukuthi, umjikelezo womsebenzi).Uma nje imvamisa yokuvuselela iphezulu ngokwanele, amehlo omuntu ngeke ezwe ukuzamazama kwamaphikseli akhipha ukukhanya.Ngenxa yokuthi ukuguquguquka kobubanzi bokushaya kwenhliziyo kufaneleka kakhulu ekulawuleni idijithali, amakhompyutha amancane ngokuvamile asetshenziselwa ukuhlinzeka ngokuqukethwe kokubonisa kwe-LED.Cishe zonke izibonisi ze-LED ezisendlini ezinombala ogcwele zisebenzisa ukuguquguquka kobubanzi be-pulse ukuze zilawule umbala ompunga.

Ukukhanya kwesibonisi se-LED esingaphakathi esinombala ogcwele kufanele sifinyelele ku-1500cd/m2 noma ngaphezulu ukuze kuqinisekiswe ukudlalwa okuvamile kwesibonisi se-LED esinombala ogcwele endlini.Uma kungenjalo, isithombe esibonisiwe ngeke sicace ngenxa yokukhanya okuphansi, kodwa izibonisi eziningi ze-LED ezinombala ogcwele endlini Ukukhanya kudlula 5000cd/m2, futhi umphumela wokudlala muhle kakhulu phakathi nosuku, kodwa ukukhanya okuphezulu okunjalo kuzodala ukungcoliswa kokukhanya okukhulu. ebusuku.

Isofthiwe ekhona ilungisa ukukhanya, ngokuvamile isebenzisa indlela yokulungisa yeleveli engu-256.Eqinisweni, isoftware iyisixhumi esibonakalayo sokusebenza kuphela.Ngokusebenza kwesofthiwe, umjikelezo we-PWM womsebenzi wesibonisi se-LED esinemibala egcwele uyashintshwa ukuze kubonakale ushintsho lokukhanya.

Ukukhanya kwesibonisi se-LED esinombala ogcwele endlini kusiza kakhulu ezikrinini ze-LED.Ukulungisa ukukhanya ngokusebenzisa isofthiwe kuyindlela eyisisekelo nokuzijwayeza embonini, futhi kuthathwa njengendlela ephumelelayo.Ngokuvamile, ngemva kokuba iphrojekthi yokubonisa i-LED enemibala egcwele yasendlini isiqediwe, abakhiqizi Ukuqeqeshwa okukhethekile kuzonikezwa isofthiwe, inhloso ukusiza amakhasimende aqale ibhizinisi ngokushesha ngangokunokwenzeka.