Ubudlelwane phakathi komgama wokujonga kunye nesithuba somboniso we-LED waziwa ngokuba yipixel pitch. I-pixel pitch imele isithuba phakathi kwepikseli nganye (i-LED) kwisibonisi kwaye ilinganiswa ngeemilimitha.
Umgaqo jikelele kukuba i-pixel pitch kufuneka ibe ncinane kwimiboniso ejongwe ukujongwa ukusuka kwimigama ekufutshane kwaye ibe mikhulu kwimiboniso ejongwe ukujongwa kwimigama ekude.
Umzekelo, ukuba isiboniso se-LED senzelwe ukujongwa kumgama okufutshane (ngaphakathi okanye kwizicelo ezifana neempawu zedijithali), i-pixel pitch encinci, efana ne-1.9mm okanye ngaphantsi, inokufaneleka. Oku kuvumela ukuxinana kwe-pixel ephezulu, okukhokelela kumfanekiso obukhali kunye neenkcukacha ngakumbi xa ujongwe kufutshane.
Kwelinye icala, ukuba isiboniso se-LED senzelwe ukuba sijongwe kumgama omde (imiboniso yangaphandle yefomathi enkulu, iibhodi zebhilibhodi), inowuthi enkulu yepixel iyakhethwa. Oku kunciphisa iindleko zenkqubo yokubonisa i-LED ngelixa ugcina umgangatho womfanekiso owamkelekileyo kumgama olindelekileyo wokujonga. Kwiimeko ezinjalo, i-pixel pitch ukusuka kwi-6mm ukuya kwi-20mm okanye nangaphezulu ingasetyenziswa.
Kubalulekile ukufumana ibhalansi phakathi komgama wokujonga kunye nepixel pitch ukuze uqinisekise amava okubonwa afanelekileyo kunye nokusebenza kakuhle kweendleko zosetyenziso oluthile.
Ubudlelwane phakathi komgama wokubukela kunye ne-pitch yokubonisa i-LED imiselwa ubukhulu becala bubuninzi bepixel kunye nesisombululo.
· Ubuninzi bePixel: Ubuninzi bePixel kwiziboniso ze-LED bubhekisa kwinani leepixels kwindawo ethile, edla ngokubonakaliswa ngeepixels nge-intshi nganye (PPI). Ukuphakama koxinzelelo lwepixel, kokukhona iipixels zixinene kwiscreen kwaye kokukhona kucaca ngakumbi imifanekiso kunye nesicatshulwa. Okukhona ukufutshane umgama wokujonga, kokukhona uphezulu ubuninzi bepixel obufunekayo ukuqinisekisa ukucaca komboniso.
· Isisombululo: Isisombululo sesiboniso se-LED sibhekiselele kwinani lilonke leepikseli kwisikrini, edla ngokubonakaliswa njengobubanzi bepixel ephinda-phindwe bubude bepixel (umz. 1920x1080). Isisombululo esiphezulu sithetha iipikseli ezininzi kwisikrini, ezinokubonisa iinkcukacha ezininzi kunye nemifanekiso ebukhali. Umgama omde wokujonga, isixazululo esisezantsi sinokunika ingcaciso eyaneleyo.
Ke ngoko, ukuxinana kwe-pixel ephezulu kunye nesisombululo kunokubonelela ngekhwalithi yomfanekiso ongcono xa umgama wokujonga ukufutshane. Kwimigama emide yokujonga, ukuxinana kwe-pixel esezantsi kunye nezigqibo zihlala zibonelela ngeziphumo zomfanekiso ezanelisayo.
Ixesha lokuposa: Jul-27-2023
