Ukuphakama kwePixel ye-LED yinto ebalulekileyo ekufuneka uyiqwalasele xa ukhetha isiboniso se-LED okanye itekhnoloji efanayo. Eli nqaku libonelela ngesikhokelo esibanzi kwi-pitch ye-Led pixel, igxile ngakumbi kubudlelwane bayo nomgama wokujonga.
Yintoni iPixel Pitch yeLed?
I-Led Pixel pitch ibhekisa kumgama phakathi kwamaziko eepikseli ezikufutshane kwisiboniso se-LED, esilinganiswa ngeemilimitha. Ikwabizwa ngokuba yi-pitch pitch, pitch pitch, phosphor pitch, okanye i-stripe pitch, zonke ezichaza isithuba phakathi kwe-matrix yeepikseli.
I-Led Pixel Pitch vs. Led Pixel Density
Ubuninzi bePixel, budla ngokulinganiswa ngeepixels nge-intshi nganye (PPI), bubonisa inani leepixels ngaphakathi komgca okanye isikwere intshi yesixhobo se-LED. I-PPI ephezulu ihambelana ne-pixel density ephezulu, nto leyo ithetha ukuba isisombululo esiphezulu.
Ukukhetha iPixel yePixel eLungileyo
Umgangatho wepixel ofanelekileyo uxhomekeke kwiimfuno ezithile zenkqubo yakho. Iphikseli encinci iphakamisa isisombululo ngokunciphisa isithuba phakathi kweepikseli, ngelixa iPPI ephantsi iphakamisa isisombululo esisezantsi.
Impembelelo yePixel Pitch kuMboniso we-LED
Inowuthi encinci ye-pixel ikhokelela kwisisombululo esiphezulu, esivumela imifanekiso ebukhali kunye nemida ecacileyo xa ijongwe kumgama okufutshane. Nangona kunjalo, ukufikelela kwi-pitch pitch encinci kufuna isiboniso se-LED esibiza kakhulu.
Ukukhetha eyona Pixel yePixel yeLed
Xa ukhetha inowuthi elungileyo yepixel yeUdonga lwevidiyo ye-LED, qwalasela ezi nkalo zilandelayo:
Ubungakanani bebhodi:Misela eyona pitch yepixel ngokwahlula idimension exwesileyo (kwiinyawo) zebhodi exande nge-6.3. Umzekelo, ibhodi yonyawo lwe-25.2 x 14.2 iya kuxhamla kwi-pitch pitch ye-4mm.
Umgama ongowona uJongayo:Yahlula umgama ofunekayo wokujonga (ngeenyawo) ngo-8 ukufumana owona mgangatho uphezulu wepixel (kwi-mm). Umzekelo, umgama wokujonga iinyawo ezingama-32 uhambelana nepikseli eyi-4mm.
Ngaphakathi vs. Usetyenziso lwaNgaphandle:Izikrini zangaphandleNgokwesiqhelo zisebenzisa iipayithi ezinkulu ze-pixel ngenxa yemigama emide yokujonga, ngelixa izikrini zangaphakathi zifuna iipayithi ezincinci zokujonga kufutshane.
IiMfuno zesiGqibo:Iimfuno zesisombululo esiphezulu zifuna iipixel ezincinci.
Imiqobo yoHlahlo-lwabiwo-mali:Qwalasela iindleko zexabiso leepixel ezahlukeneyo kwaye ukhethe enye ehambelana nohlahlo lwabiwo-mali lwakho ngelixa uhlangabezana neemfuno zakho.
Imilinganiselo yePixel Pitch eqhelekileyo
Izikrini zangaphakathi:Iimpawu zepixel eziqhelekileyo zisusela kwi-4mm ukuya kwi-20mm, kunye ne-4mm iyona nto ifanelekileyo yokujonga ngokusondeleyo kwiindawo zokuthengisa okanye zeofisi.
Izikrini zangaphandle:Umboniso we-LED wangaphandle uqhele ukusebenzisa i-pixel pitches phakathi kwe-16mm kunye ne-25mm, kunye neempawu ezincinci zisebenzisa malunga ne-16mm kunye neebhilibhodi ezinkulu zisebenzisa ukuya kwi-32mm.
Ixesha lokuposa: Jun-25-2024
