Vratislav Holub Gabatar da sabon layi iPhone 14 a hankali ya kwankwasa kofar. Kamata ya yi Apple ya bayyana sabbin wayoyin Apple kwata-kwata kamar yadda aka saba a watan Satumba tare da Apple Watch Series 8. Ko da yake muna sauran watanni kadan daga wancan lokacin, har yanzu muna da ra'ayi mai zurfi game da canje-canjen Apple zai nuna a wannan lokacin da menene. za mu iya sa ido . Idan muka bar raguwa / cire yankewa da sokewar ƙaramin samfurin, akwai kuma muhawara mai yawa tsakanin masu amfani da Apple game da inganta babban firikwensin kyamara, wanda ya kamata ya ba da 12 Mpx maimakon 48 Mpx na yanzu.
Zai iya zama sha'awar ku
Yawo a duniya tare da Apple A yanzu, duk da haka, ba a bayyana ko duk iPhone 14s za su yi alfahari da wannan canjin ba, ko kuma kawai samfura tare da ƙirar Pro. Amma ba haka lamarin yake ba yanzu. Ya dace a yi tunani game da dalilin da yasa Apple a zahiri yake yanke shawarar wannan canjin da abin da firikwensin 48 Mpx zai amfana a zahiri. A cikin 'yan shekarun nan, giant Cupertino yana nuna mana cewa megapixels ba komai bane, har ma da kyamarar 12 Mpx na iya kula da hotuna na farko. To me yasa aka samu canji kwatsam?
Menene fa'idar firikwensin 48 Mpx
Kamar yadda muka ambata a sama, megapixels ba shine mafi mahimmancin al'amari ba wajen tantance ingancin hotuna da aka samu. Tun da iPhone 6S (2015), iPhones sun sami babban kyamarar 12MP, yayin da masu fafatawa za su iya samun firikwensin 100MP cikin sauƙi. Duban tarihi kuma na iya zama mai ban sha'awa. Misali, an gabatar da Nokia 808 PureView a cikin 2012 kuma yana da kyamarar 41MP. Bayan a zahiri jira na shekaru bakwai, iPhones ya kamata kuma a jira.
iPhone 13 Pro
Amma bari mu matsa zuwa babban abu, ko me yasa Apple ya yanke shawarar yin wannan canji. A farkon, yana da daraja ambaton cewa Apple kuma yana mayar da martani ga halin yanzu na haɓaka megapixels kuma yana motsawa kawai tare da lokutan. Zai iya yin wani abu kamar wannan ko da ba ya son rinjayar sakamakon sakamakon hotuna ta kowace hanya. Amma tambayar ita ce me kato zai yi amfani da ƙarin megapixels don. Duk yana da alaƙa da ci gaban gaba ɗaya a fagen daukar hoto. Duk da yake an fi ba da shawarar yin amfani da na'urori masu auna firikwensin da ƙananan megapixels, a yau yanayin ya koma baya. Amfani da manyan na'urori masu auna firikwensin yana nufin ƙananan pixels don haka ƙarin amo gabaɗaya. Masana da yawa don haka suna da'awar cewa wannan shine ainihin dalilin da yasa Apple ya makale da firikwensin 12Mpx har zuwa yanzu.
Koyaya, fasahohin na ci gaba da ci gaba kuma suna motsawa zuwa sabbin matakai kowace shekara. Hakazalika, fasahar ta kuma samu gagarumin ci gaba bin-pixel, wanda ke sarrafa takamaiman pixels 4 kusa da su zuwa ɗaya kuma gabaɗaya yana ba da ingantaccen ingancin hoton da aka samu. Wannan fasaha ma tana tafiya da sauri ta yadda a yau kuma ana iya samun ta a cikin cikakkun kyamarori irin su Leica M11 (wanda ya kamata ku shirya sama da rawanin 200). Zuwan firikwensin 48 Mpx zai ciyar da ingancin gaba gaba ta matakai da yawa.
Zai iya zama sha'awar ku
Pavel Jelic Kamar yadda muka ambata a sama, tambayar ita ce kuma menene Apple zai yi amfani da duk waɗannan pixels don. A wannan batun, abu daya ya riga ya bayyana a gaba - harbi 8K bidiyo. IPhone 13 Pro yanzu na iya ɗaukar rikodi a cikin 4K/60fps, amma yana buƙatar aƙalla firikwensin 8Mpx don yin rikodin bidiyo na 33K. A gefe guda, menene amfanin rikodin bidiyo na 8K? Gaba ɗaya mara amfani a yanzu. Game da makomar gaba, duk da haka, wannan ƙwarewa ce mai ban sha'awa, wanda gasar ta riga ta sarrafa.
Shin yana da daraja canzawa zuwa firikwensin 48 Mpx?
Kodayake a kallon farko, maye gurbin firikwensin 12Mpx tare da 48Mpx daya yana kama da nasara bayyananne, a zahiri wannan bazai zama lamarin ba. Gaskiyar ita ce kyamarar iPhone 13 Pro ta yanzu ta ɗauki shekaru na haɓakawa da ƙoƙari don isa inda yake yanzu. Koyaya, wataƙila ba mu da wani abin damuwa. Idan Giant Cupertino ba zai iya kawo sabuwar kyamarar zuwa aƙalla matakin ɗaya ba, tabbas ba zai saka ta a cikin tutocinta ba. Saboda wannan dalili, za mu iya dogara ga ingantawa. Bugu da kari, wannan canjin ba kawai zai kawo mafi kyawun hotuna ko bidiyo na 8K ba, amma tabbas zai yi aiki don haɓakawa / zahirin gaskiya (AR/VR), wanda har yanzu ana iya haɗa shi da na'urar kai ta Apple da ake tsammani.
Don haka ni cikakken ɗan adam ne, amma ina tsammanin cewa tare da ƙarin megapixels, hoton zai zama mafi amfani ko da lokacin da aka girma (misali, lokacin bugawa a cikin babban tsari), wannan daidai ne, ko na yi kuskure? Babu ambatonsa a cikin labarin.
Eh hakane 😎
Ba haka bane.
Yawan pixels, ƙara yawan hayaniya, watau bayanin yana can amma yana da hayaniya don haka mara amfani.
Shin kai ka fito da wannan?
E kuma a'a. Ƙarin Mpx yana da kyau don shuka, amma wannan kuma yana zuwa tare da ruwan tabarau masu yawa tare da tsayin tsayi daban-daban. A ƙarshe, zuƙowa 2x yana nufin ƙarancin ƙuduri 4x. Sannan ruwan tabarau na Mpx 12 tare da dogon hankali zai yi sihiri iri ɗaya tare da ingantaccen hoto.
Shawarata ita ce za a ci gaba da adana hotuna a 12 Mpix, amma zuƙowa na dijital zai fi kyau.
Barka dai Mr. Vráťa, ina son labarinka.
Dalilin da ya sa ya kamata ya yi shi ne saboda bidiyon 8k, domin kamar yadda marubucin ya rubuta, ba shi da ma'ana. Tabbas, ƙarin mpx yana nufin hotuna masu ƙuduri mafi girma, don haka za mu iya buga hoto mafi girma, wanda kuma ba shi da ma'ana saboda kashi 99% na lokacin da muke ɗaukar hotuna a kan kafofin watsa labarun, inda hoton yana jiran a matsa. Mafi girma mpx, wanda kuma yana nufin ƙarar ƙara, ya dogara da girman jiki na firikwensin. Don haka, idan ban yi babban firikwensin ba, zai kasance a cikin mummunan haske, inda zan isa ga tsarin ISO, kuma ba shakka aikin na'ura yana taka rawa, wanda ya zama abin da ya ɓace mpx. Anan zan amince da Apple :) Don son sha'awa, girman firikwensin kyamarar cikakken firam shine 36x36mm akan wayar, da kyar yake girman ƙusa.
A yau ba shi da ma'ana. Idan kuna samar da bidiyon 4K, yana da amfani don samun tushe tare da ƙuduri mafi girma, YouTubers na yau sau da yawa suna yin zuƙowa daban-daban, idan kuna yin bidiyo na fasaha, yanayi, koyawa ..., kuma yayin samarwa bayan samarwa ku tuna cewa. wasu daki-daki zai zama da amfani, duk wannan za a iya yi daga 8K videos za a iya sanya ba tare da asarar quality, ko tare da asarar ingancin muhimmanci kasa fiye da lokacin amfani da 4K tushen video. 8K tushen bidiyo yana da ma'ana a yau.
Gyara 36x24mm