Nunin LED shine babban mai ɗaukar tallace-tallace da sake kunnawa bayanai a zamanin yau, kuma babban ma'anar bidiyo na iya kawo wa mutane ƙarin ƙwarewar gani mai ban tsoro, kuma abubuwan da aka nuna za su kasance da gaske. Don cimma babban ma'anar nuni, dole ne a sami abubuwa biyu, ɗayan shine tushen fim ɗin yana buƙatar cikakken HD, ɗayan kuma shine nunin LED yana buƙatar tallafawa cikakken HD. Nunin LED mai cikakken launi yana motsawa zuwa nunin ma'ana mafi girma, don haka ta yaya za mu iya yin cikakken nunin LED mai haske?
1, Inganta sikelin launin toka na nunin LED mai cikakken launi
Matsayin launin toka yana nufin matakin haske wanda za'a iya bambanta shi daga mafi duhu zuwa mafi haske a cikin hasken launi na farko na cikakken nunin LED mai launi. Mafi girman matakin launin toka na nunin LED, mafi kyawun launi da launi mai haske, launi na nuni ɗaya ne kuma canjin yana da sauƙi. Haɓaka matakin launin toka na iya haɓaka zurfin launi sosai, don haka matakin nuni na launi na hoto yana ƙaruwa da geometrically. Matsayin kulawar launin toka na LED shine 14bit ~ 20bit, wanda ke sanya cikakkun bayanan ƙudurin matakin hoto da tasirin nunin samfuran nuni na ƙarshe sun kai matakin ci gaba na duniya. Tare da haɓaka fasahar kayan masarufi, sikelin launin toka na LED zai ci gaba da haɓaka zuwa daidaitaccen iko.
2, Inganta bambancin nunin LED
Bambanci shine ɗayan mahimman abubuwan da ke shafar tasirin gani. Gabaɗaya magana, mafi girman bambanci, mafi kyawun hoto da haske da haske. Babban bambanci yana da taimako sosai don tsabtar hoto, aikin daki-daki, da aikin launin toka. A cikin wasu nunin bidiyo tare da babban baƙar fata da fari, babban bambanci RGB LED nuni yana da fa'ida a cikin baƙar fata da fari, tsabta, mutunci, da dai sauransu. Saboda yanayin haske da duhu a cikin hotuna masu tsauri yana da sauri, mafi girman bambanci, mafi sauƙi ga idanun ɗan adam don bambanta irin wannan tsarin canji. A gaskiya ma, haɓakawa na bambanci na cikakken launi LED nuni shine yafi don inganta haske na cikakken launi LED nuni da kuma rage girman fuskar allo. Duk da haka, hasken ba shi da girma kamar yadda zai yiwu, yana da girma sosai, zai zama mai tasiri, kuma gurɓataccen haske ya zama wuri mai zafi a yanzu. A kan batun tattaunawa, babban haske zai yi tasiri a kan yanayi da mutane. Cikakken launi LED nuni LED haske mai fitar da bututu yana jurewa aiki na musamman, wanda zai iya rage tasirin tasirin LED ɗin kuma inganta bambancin cikakken nunin LED mai launi.
3, Rage girman pixel na nunin LED
Rage farar pixel na cikakken nunin LED mai launi na iya haɓaka tsabtarsa sosai. Karamin farar pixel na nunin LED, mafi ƙarancin nunin allo na LED. Koyaya, farashin shigarwar sa yana da girma, kuma farashin cikakken nunin LED mai launi da aka samar shima yana da girma. Yanzu kasuwa kuma yana tasowa zuwa ƙananan nunin LED.
Lokacin aikawa: Juni-15-2022