Apple yana gab da inganta ingancin nunin sa. Akwai hasashe akan OLED da micro-LED

Ingancin nuni ya kasance batu mai zafi na tsawon shekaru da yawa, wanda kusan kowane mai kera manyan wayoyi, kwamfyutoci ko kwamfutar hannu ke turawa. Hakika, Apple ba togiya a wannan batun. Giant ya fara canzawa zuwa nuni mai haske a cikin 2016 tare da Apple Watch na farko, sannan kuma iPhone bayan shekara guda. Duk da haka, lokaci ya wuce kuma nunin wasu samfuran ya ci gaba da dogara ga tsohuwar LCD LED - har zuwa yanzu, wato, lokacin da Apple ya fito da Mini LED fasahar backlight. Koyaya, kamar yadda ya fito, Apple a fili ba zai tsaya a can ba kuma zai tura ingancin nunin matakai da yawa gaba.

iPad Pro da MacBook Pro tare da OLED panel

Tuni a baya, sauyawa daga nunin LCD na yau da kullun tare da hasken baya na LED zuwa bangarorin OLED an tattauna sau da yawa a cikin da'irar girma apple. Amma yana da babban kama guda ɗaya. Fasahar OLED tana da tsada sosai kuma amfani da ita ya fi dacewa a yanayin ƙananan allo, wanda ya dace daidai da yanayin agogo da wayoyi. Koyaya, jita-jita game da OLED ba da daɗewa ba an maye gurbinsu da labarai na isowar nuni tare da fasahar hasken baya na Mini LED, wanda a zahiri yana ba da fa'idodin madadin mafi tsada, amma baya fama da ɗan gajeren rayuwa ko sanannen kona pixels. A yanzu, irin waɗannan nunin ana samun su ne kawai a 12,9 ″ iPad Pro da sababbi 14 ″ da 16 ″ MacBook Pros.

Nunin sabon MacBook Pro yana ba da hoto na farko

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A yau, duk da haka, wani rahoto mai ban sha'awa mai ban sha'awa ya tashi a cikin Intanet, bisa ga abin da Apple zai ba da iPad Pro da MacBook Pro tare da nunin OLED tare da tsarin ninki biyu don cimma mafi girman ingancin hoto. A bayyane yake, yadudduka biyu masu fitar da ja, kore da shuɗi launuka za su kula da sakamakon hoton, godiya ga wanda na'urorin da aka ambata za su ba da haske mafi girma tare da haske har sau biyu. Ko da yake bai yi kama da shi ba a kallon farko, wannan zai zama babban canji, saboda Apple Watch na yanzu da iPhones kawai suna ba da nunin OLED mai Layer Layer. Bisa ga wannan, ana iya kuma gane cewa fasahar za ta duba ƙwararrun iPads da MacBooks, musamman saboda tsadar kuɗi.

A lokaci guda, duk da haka, ba a san lokacin da za mu iya tsammanin irin wannan canji ba. A cewar rahotanni ya zuwa yanzu, Apple ya riga ya fara tattaunawa da masu samar da nunin nunin, wadanda galibi manyan kamfanonin Samsung da LG ne. Koyaya, akwai ƙarin alamun tambaya fiye da masu lafiya da ke rataye akan ranar ƙarshe. Kamar yadda muka ambata a sama, an yi hasashen wani abu makamancin haka a baya. Wasu majiyoyi sun yi iƙirarin cewa iPad na farko tare da panel OLED zai zo a farkon shekara mai zuwa. Koyaya, bisa ga bayanin yanzu, baya kama da rosy kuma. A bayyane yake, ana jinkirta irin wannan canji har zuwa 2023 ko 2024, yayin da MacBook Pros tare da nunin OLED za a gabatar da su a cikin 2025 da farko.

Mini LED vs OLED

Bari mu hanzarta bayyana menene bambance-bambance tsakanin Mini LED da nuni OLED a zahiri. Dangane da inganci, OLED tabbas yana da babban hannun, kuma don dalili mai sauƙi. Ba ya dogara da wani ƙarin hasken baya, kamar yadda ake kula da fitar da hoton da aka samu ta hanyar abin da ake kira LEDs na halitta, wanda ke wakiltar pixels da aka ba su kai tsaye. Ana iya ganin wannan daidai a kan nunin baƙar fata - inda ake buƙatar yin shi, a takaice dai, diodes guda ɗaya ba a kunna ba, wanda ya sa hoton ya kasance daban-daban.

A gefe guda kuma, muna da Mini LED, wanda shine nunin LCD na gargajiya, amma tare da fasahar hasken baya daban. Duk da yake classic LED backlighting yana amfani da Layer na lu'ulu'u na ruwa wanda ke rufe hasken baya da aka ambata da ƙirƙirar hoto, Mini LED ya ɗan bambanta. Kamar yadda sunan ke nunawa, ana amfani da ƴan ƙananan ledoji a wannan yanayin, waɗanda sai a haɗa su zuwa wuraren da ake kira dimmable zones. Da zaran ya zama dole a sake zana baƙar fata, kawai yankunan da ake buƙata suna kunna. Idan aka kwatanta da bangarorin OLED, wannan yana kawo fa'idodi a cikin rayuwa mai tsayi da ƙarancin farashi. Kodayake ingancin yana kan babban matakin gaske, ba ya kai ma iyawar OLED.

A lokaci guda, yana da mahimmanci a ƙara cewa kwatancen na yanzu waɗanda bangarorin OLED suka yi nasara dangane da inganci ana yin su tare da abin da ake kira nunin OLED mai Layer-layer. Wannan shi ne daidai inda juyin juya halin da aka ambata zai iya karya, lokacin da godiya ga amfani da yadudduka biyu za a sami karuwa mai kyau a cikin inganci.

Gaba a cikin nau'i na micro-LED

A halin yanzu, akwai ingantattun fasahohi guda biyu masu araha don nunin ingancin gaske - LCD tare da Mini LED backlight da OLED. Duk da haka, wannan duo ne wanda ba shi da madaidaici don gaba mai suna micro-LED. A irin wannan yanayin, ana amfani da irin waɗannan ƙananan LEDs, wanda girmansu bai wuce 100 microns ba. Ba don komai ba ne ake kiran wannan fasaha a matsayin makomar nuni. A lokaci guda, yana yiwuwa za mu ga wani abu makamancin haka daga giant Cupertino. Apple ya yi sayayya da yawa masu alaƙa da fasahar micro-LED a baya, don haka a bayyane yake cewa aƙalla yana wasa da irin wannan ra'ayi kuma yana aiki akan haɓakawa.

Ko da yake wannan shine makomar nuni, dole ne mu nuna cewa har yanzu yana da shekaru. A halin yanzu, wannan zaɓi ne mai mahimmanci mafi tsada, wanda kawai ba shi da daraja a cikin yanayin na'urori kamar wayoyi, allunan ko kwamfyutoci. Ana iya nuna wannan daidai a kan micro-LED TV kawai a halin yanzu da ake samu a kasuwanmu. Yana da game da 110 ″ TV Samsung MNA110MS1A. Ko da yake yana ba da hoto mai girma sosai, yana da matsala guda ɗaya. Farashin sayan sa kusan miliyan 4 rawanin.