Kamar yadda fasahar nuni ke tasowa, bambanci tsakanin allon OLED da LCD ya zama mahimmancin mayar da hankali ga masu amfani. A matsayin jagoran masana'antar TFT LCD, muna ba da bincike mai zurfi don ƙarfafa yanke shawara.
Ka'idodin Aiki na Core
Fuskokin LCD sun dogara da layin haske na baya (LED arrays) don fitar da farin haske, wanda ke wucewa ta hanyar tace launi da yadudduka na kristal na ruwa don daidaita ma'aunin RGB. Sabanin haka, pixels OLED suna haskaka kansu ba tare da buƙatar fitilun baya ko lu'ulu'u na ruwa ba, suna aiki azaman "matrix na fitilun masu launi.
LCD yana gwagwarmaya tare da baƙar fata na gaskiya saboda ɗigon haske daga rufewar kristal mara kyau, yana haifar da "baƙar fata mai launin toka" da zub da jini na baya. Cikakken aikin hasken baya yana cin ƙarin ƙarfi, yayin da ƙayyadaddun tsarin ƙayyadaddun ƙirar ƙira-ƙira-ƙira da ƙima mai mahimmanci.
Amfanin OLED
1. matsananci-Bakin ciki & Mai sassauƙa: Tsarin baya na OLED yana ba da damar ƙirar ƙira (misali, Samsung mai lankwasa fuska) tare da rage kauri da 67% vs. LCD.
2. Babban Ayyukan Launi: Matsakaicin bambanci na kusa-ƙasa (ta kashe pixels don baƙar fata mai tsafta) yana ba da faɗakarwar launi mara misaltuwa.
3. Madaidaici & Ƙarfafa Ƙarfafawa: Ƙarfin matakin pixel yana goyan bayan Nuni-Kullum, yanke amfani da wutar lantarki fiye da 30% idan aka kwatanta da LCD.
Kalubale ga OLED
Kayayyakin halitta suna haifar da haɗari na ƙonawa (tsohuwar pixel ba daidai ba), amma tsawon rayuwar zai iya wuce shekaru 3 ta hanyar kiyaye haske a ƙasa da 60% da guje wa hotuna masu tsayi. Masu kera kamar Samsung suna ba da garantin ƙonawa. Lura: Wasu LCDs na kasafin kuɗi kuma suna amfani da dimming PWM, wanda zai iya haifar da ƙunshewar ido.
LCD ya kasance mai fa'ida-tasiri ga kasuwannin tsakiyar-zuwa-ƙasa-ƙasa, yayin da OLED ke tafiyar da ƙima mai ƙima. Ya kamata masu amfani su auna abubuwa kamar yanayin amfani, kasafin kuɗi, da hankali (misali, PWM flicker) lokacin zabar tsakanin waɗannan fasahohin.
Lokacin aikawa: Afrilu-21-2025