Uthelekiso lwe-IPS vs OLED luthelekiso olunomdla phakathi kweefowuni zexabiso eliphantsi kunye nexabiso eliphantsi. Izikrini ze-OLED kunye ne-IPS zibonakala phantse kuyo yonke into enesikrini kubomi bemihla ngemihla. Kwaye kulula kakhulu ukubona umahluko phakathi kwezi ntlobo zimbini zesikrini. Kaloku umahluko phakathi kwabo ucacile kangangokuba unokubonwa ngeliso lenyama.
Yintoni i-OLED
I-OLED iphuhliswa yinkampani ye-Kodak. Inyaniso yokuba ukusetyenziswa kwebhetri kuncinci kwaye kuncinci kwenze ukusetyenziswa kwayo kwizixhobo kuxhaphake. Uhlobo lokugqibela lwentsapho ye-diode (LED). Imele i-"Organic Light Emitting Device" okanye "i-Organic Light Emitting Diode". Iqulathe uthotho lweeleya ezibhityileyo zefilimu ezikhupha ukukhanya kwaye zilale phakathi kwee-electrode ezimbini zombane. Kwakhona iqulethe ubunzima obuphantsi bemolekyuli yezinto eziphilayo okanye izinto ezisekelwe kwi-polymer (SM-OLED, PLED, LEP). Ngokungafaniyo ne-LCD, iiphaneli ze-OLED zinomaleko omnye. Izikrini eziqaqambileyo nezinamandla aphantsi zivele zineephaneli ze-OLED. Ii-OLED azifuni kukhanyiselwa ngasemva njengezikrini zeLCD. Endaweni yoko, ipixel nganye izikhanyisela ngokwayo. Kwaye iiphaneli ze-OLED zisetyenziswa njengokugotywa kunye nescreen esicaba (FOLED). Kwakhona, izikrini ze-OLED zinobomi obungcono bebhetri kuba zicima iipikseli zazo ezimnyama. Ukuba usebenzisa isixhobo kwimodi emnyama ngokupheleleyo, uya kuqaphela esi siphumo ngakumbi.
Iinzuzo ze-OLED ngaphezulu kwe-IPS
- Ukukhanya okuphezulu kunye nokusetyenziswa kwamandla aphantsi
- Ipixel nganye izikhanyisa ngokwayo
- Imibala ecace ngakumbi kune-LCD
- Ungasebenzisa i-AOD (Ihlala ikwiDispirit) kwezi panel
- Iiphaneli ze-OLED zinokusebenziseka kwizikrini ezisongekayo
Iingxaki ze-OLED ngaphezulu kwe-IPS
- Imveliso ixabisa phezulu kakhulu
- Umbala omhlophe ofudumeleyo kune-IPS
- Ezinye iipaneli ze-OLED zinokutshintsha imibala engwevu ibe luhlaza
- Izixhobo ze-OLED zinomngcipheko wokutsha kwe-OLED
Yintoni IPS
IPS bubuchwephesha obakhelwe i-LCDs (i-liquid crystal displays). Yenzelwe ukusombulula imida emikhulu ye-LCD ngeminyaka yoo-1980. Namhlanje, isasetyenziswa rhoqo ngenxa yexabiso layo eliphantsi. I-IPS iyayitshintsha i-orientation kunye nolungiselelo lweemolekyuli zolwelo lwe-LCD. Kodwa ezi paneli aziboneleli ngezinto ezinokusongeka njenge-OLED namhlanje. Namhlanje, iiphaneli ze-IPS zisetyenziswa kwizixhobo ezifana neeTV, ii-smartphones, iipilisi, njl. Kwizikrini ze-IPS, imowudi emnyama ayibuphindi ubomi bokutshaja njenge-OLED. Kuba endaweni yokucima ii-pixels ngokupheleleyo, inciphisa ukukhanya kokukhanya ngasemva.
IiPros ze-IPS ngaphezulu kwe-OLED
- Umbala omhlophe opholileyo kune-OLED
- Imibala echaneke ngakumbi
- Iindleko zemveliso zitshiphu kakhulu
Iingxaki ze-IPS ngaphezulu kwe-OLED
- Ukukhanya kwesikrini esezantsi
- Imibala engacacanga ngakumbi
- Kukho umngcipheko we-ghost screen kwizixhobo ze-IPS
Kule meko, ukuba ufuna imibala eqaqambileyo kunye neqaqambileyo, kufuneka uthenge isixhobo esinomboniso we-OLED. Kodwa imibala iya kutshintsha ityheli encinci (kuxhomekeke kumgangatho wephaneli). Kodwa ukuba ufuna imibala epholileyo, echanekileyo, kuya kufuneka uthenge isixhobo esinomboniso we-IPS. Ukongeza kwezi ndleko ziphantsi, ukukhanya kwesikrini kuya kuba sezantsi.
Ukutshisa kwe-OLED kwizikrini ze-OLED
Kulo mfanekiso ungasentla, kukho umfanekiso ovuthayo we-OLED kwisixhobo sePixel 2 XL esenziwe nguGoogle. Njengezikrini ze-AMOLED, izikrini ze-OLED ziya kubonisa ukutshisa xa zibonakaliswe kumaqondo aphezulu okanye xa zishiywe kumfanekiso ixesha elide. Ngokuqinisekileyo, oku kuyahluka ngokomgangatho wephaneli. Isenokungaze ibe njalo. Izitshixo ezisezantsi zesi sixhobo singentla zavela kwiscreen kuba zazivezwe kukutsha kwe-OLED. Ingcebiso enye kuwe, sebenzisa izijekulo zesikrini esigcweleyo. Kwakhona, ukutsha kwe-OLED kunye ne-AMOLED akukona okwethutyana. Xa isenzeka kube kanye, imikhondo ihlala ihleli. Kodwa kwiiphaneli ze-OLED, i-OLED Ghosting iyenzeka. Lo ngumba onokulungiseka ngokuvala isikrini imizuzu embalwa.
Ghost Screen kwizikrini ze-IPS
Izikrini ze-IPS zahlukile kwizikrini ze-OLED kulo mba nazo. Kodwa ingqiqo iyafana. Ukuba umfanekiso othile ushiywe ixesha elide, isikrini somoya siya kwenzeka. Ngelixa ukutshiswa kusisigxina kwizikrini ze-OLED, isikrini somoya sisesokwexeshana kwizikrini ze-IPS. Ukuchaneka, isikrini soMoya asinakulungiswa. Cima nje isikrini kwaye ulinde ixeshana, kwaye umkhondo kwiscreen uya kunyamalala okwethutyana. Kodwa uya kuqaphela emva kwexesha ukuba kukho umkhondo kwiindawo ezifanayo ngelixa usebenzisa isixhobo sakho. isisombululo kuphela kukutshintsha isikrini. Ukongeza, esi siganeko sesikrini somoya siyahluka ngokomgangatho weepaneli. Kukho neepaneli ezingenazo izikrini zesiporho.
IPS vs OLED
Ngokusisiseko siya kuthelekisa i-IPS vs OLED ngeendlela ezimbalwa ezingezantsi. Uyayibona indlela i-OLED entle ngayo.
1- IPS vs OLED kwimiboniso emnyama
Ipixel nganye izikhanyisa kwiiphaneli zeOLED. Kodwa iiphaneli ze-IPS zisebenzisa i-backlight. Kwiiphaneli ze-OLED, kuba ipikseli nganye ilawula ukukhanya kwayo, iipikseli zicinyiwe kwiindawo ezimnyama. Oku kunceda iiphaneli ze-OLED ukunika "umfanekiso omnyama ogcweleyo". Kwicala le-IPS, ekubeni iiphikseli zikhanyiswa ngokukhanya kwangasemva, azikwazi ukunika umfanekiso omnyama ngokupheleleyo. Ukuba i-backlight icinyiwe, isikrini sonke siyacima kwaye akukho mfanekiso kwisikrini, ngoko ke iiphaneli ze-IPS azikwazi ukunika umfanekiso omnyama opheleleyo.
I-2 - IPS vs OLED kwi-White Scenes
Kuba iphaneli yasekhohlo iyiphaneli ye-OLED, inika umbala omthubi ngakumbi kune-IPS. Kodwa ngaphandle koko, iiphaneli ze-OLED zinemibala eqaqambileyo kunye nokukhanya ngakumbi kwesikrini. Ekunene sisixhobo esinephaneli ye-IPS. Ihambisa imibala echanekileyo kunye nomfanekiso opholileyo kwiiphaneli ze-IPS (ziyahluka ngomgangatho wephaneli). Kodwa iiphaneli ze-IPS zinzima ukufikelela ekukhanyeni okuphezulu kune-OLED.
Kweli nqaku, ufunde umahluko phakathi kwe-IPS kunye nomboniso we-OLED. Ewe, njengesiqhelo, akukho nto ilungileyo. Ukuba uya kuthenga isixhobo esinesikrini se-OLED ngelixa ukhetha izixhobo zakho, iindleko ziya kuba phezulu kakhulu ukuba zonakele. Kodwa umgangatho we-OLED nawo ulunge ngakumbi emehlweni akho. Xa uthenga isixhobo esinesikrini se-IPS, asiyi kuba nomfanekiso oqaqambileyo nocacileyo, kodwa ukuba wonakaliswe, unokuwulungisa ngexabiso eliphantsi.
