Me yasa Muka ce nunin jagorar guntuwar guntu shine makomar diswasa?
Juya Chip COB LEDa matsayin sabon juyin juya hali a cikin masana'antar nunin LED, kuma ana la'akari da makomar nuni don dalilai da yawa.
Allon COB yana nuna fa'idodi masu mahimmanci akan na'urori na al'ada, da farko a nuni-zuwa-aya, babban haske, da daidaitawar haske mai hankali.
Ta hanyar kwatanta halaye na fasaha na allo na COB na yau da kullum da na'ura, yin amfani da allon COB a cikin ɗakin kulawa ko cinemas ba kawai ya dace da bukatun masu sauraro don hotuna masu kyau ba amma kuma ya dace da ka'idodin ƙasa don sarrafa bangon bidiyo.
Dangane da ingancin nuni, amintacce, da aminci, allon jagoran COB yana da fa'idodin juyin juya hali akan bangon LCD na al'ada ko na'ura.
1. Babban bambanci da haske
Flip-Chip COB encapsulation shine haɗe-haɗen matakin guntu.
Kyakkyawan rabon nuni na 16:9 da ƙaƙƙarfan ƙa'idar ƙuduri na FHD/4K/8K.
Ba tare da haɗin waya ba, girman sararin samaniya yana iyakance ne kawai ta girman guntu mai fitar da haske, wanda zai iya cimma mafi girma.
pixel yawa.
Tare da saurin haɓaka fasahar marufi na juzu'i-chip COB, haɓakawa a cikin fasaha mai saurin wartsakewa da
low-haske & fasaha mai launin toka don nunin nuni suna tabbatar da cewa hasken nunin LED zai iya kiyaye cikakke
nunin launin toka ko da ƙasa da 500 cd/m².
Wannan yana tabbatar da cewa duk wani yanayi na muhalli bai shafi allon nuni ba.
Na'urori masu haske waɗanda aka saba amfani da su a allon COB don cibiyar yabo ko silima galibi suna ɗaukar 2020 ko ma ƙarami baƙar fata mai fitar da haske na LED.
Bugu da ƙari, tsarin rufewa don allon nuni ya ƙunshi launi baƙar fata.
Saboda haka, idan aka kwatanta da tsinkaya allo, akwai gagarumin ci gaba a LED allon.
2. Gamut Launi Mai Fada
A halin yanzu,COB LED allon nunihaske zai iya kaiwa 1000 cd/m² cikin sauƙi.
A matsayin na'urar nuni da ke fitarwa, ɗigo-matrix sarrafawa, allon COB yana da gamut launi mai faɗi sosai.
Ana danganta wannan ne da haɓaka fasahar diode mai haske ta LED, inda aka zaɓi guntu masu fitar da hasken LED ta hanyar.
tacewa don zaɓar emitting kwakwalwan kwamfuta tare da kewayon tsayin tsayin gaske. Ana yin shi don rufe sararin gamut launi mai faɗi.
Tare da ma'aunin sarari launi CIE-1931, mafi girman gamut launi a cikin filin nuni na yanzu shine DCI-P3.
Matsakaicin gamut ɗin launi na allon LED yana iya sauƙi rufe gamut launi na NTSC, REC.709 gamut launi, da gamut launi na REC.2020.
Bugu da ƙari, ta hanyar tace kwakwalwan kwamfuta masu fitar da haske na LED, Hakanan zai iya cimma ɗaukar nauyin gamut ɗin launi na DCI-P3 gaba ɗaya.
3. Tsare-tsare mara iyaka & Ƙarfafa ƙarfi
Flip guntu marufi fasahar kawar da waya bonding, kawar da hadarin karyewar waya na zinariya da saukaka tsarin samar.
Siffar ɓarna mara kyau na allon COB yana nufin babu takamaiman iyakoki tsakanin fuska, samar da masu sauraro ƙarin ƙwarewar kallo.
Sabanin haka, tsarin tsinkayar al'ada ko bangon bidiyo na LCD na iya samun sauye-sauye na bayyane a mahaɗin fuska da yawa, ta haka yana shafar ƙwarewar gani gaba ɗaya.
4. Lokacin Amsa Mai Sauri & Ayyukan Bidiyo mai Kyau
Game da aikin nuni, yanki na Flip-Chip ya fi ƙanƙanta akan allon PCB, kuma ana ƙara zagayowar aikin substrate.
Yana da babban yanki mai fitar da haske, wanda zai iya gabatar da filin baƙar fata mai duhu, haske mafi girma, da babban bambanci Gabatar da tasirin nuni na matakin HDR.
COB nunin fuska yawanci suna da lokacin amsawa cikin sauri.
A halin yanzu, cinema da mafita na cibiyar tsaro dangane da jagorancin nunin nuni na iya tallafawa ƙimar firam har zuwa 240Hz, har ma da 360Hz.
Yana rage girman fatalwar hoto da batun blurriness, musamman lokacin kunna fage mai tsayi tare da manyan buƙatu kamar fina-finai na aiki.
5. Mai sassauƙan Shigarwa da Layout
YonwaytechJuyawa COB nunifuska za a iya flexibly musamman da kuma shigar bisa ga takamaiman bukatun na
cibiyar yabo dacinema, daidaitawa ga nau'ikan allo da girma dabam.
Sabanin haka, tsarin tsinkayar al'ada na iya takurawa da abubuwa kamar wurin wuri da kusurwar tsinkaya.
6. Kare Makamashi da Kare Muhalli
COB LED nuni fuskadangane da fasahar ceton kuzari, yawanci suna da ƙarancin amfani da makamashi.
Idan aka kwatanta, tsarin tsinkayar gargajiya na iya buƙatar ƙarin kuzari don cimma matakan haske iri ɗaya.
Wannan ya yi daidai da yadda ake mayar da hankali a duniya a halin yanzu kan ingancin makamashi da rage fitar da iskar carbon.
Yonwaytech ya yi imani da cewa tare da ci gaba da raguwa a farashin tare da sarkar masana'antar allo ta COB da ƙarin juzu'i-guntu.
COB LED allon zai maye gurbin fasahar tsinkayar al'ada da sauri kuma ya zama babban ƙarfin taro da cinema
allo a karshen mai amfani kasuwa, daTrend zai kawo masu sauraro kyakkyawan kwarewar kallo a cikin silima kuma suna fitar da duk masana'antar
gaba.
