Adam Kos Ntawm nws lub Cuaj Hlis Keynote, Apple tau qhia txog tiam 2nd ntawm AirPods Pro, tiam thib 2 ntawm Apple Watch SE, Apple Watch Series 8, Apple Watch Ultra thiab plaub iPhones. Txhua yam yog qee qhov xav tau los ntawm nws, uas tuaj yeem hais tau ntau txoj hauv kev hais txog tus kheej lub zog ntawm iPhone xov tooj tshwj xeeb. Hmoov tsis zoo, nws kuj tau lees paub tias koj tsis tuaj yeem paub qhov txawv ntawm cov qauv yooj yim ntawm xyoo tas los.
Cov duab thaij duab
Lub quartet ntawm iPhones tshiab muaj xws li iPhone 14, 14 Plus thiab iPhone 14 Pro thiab 14 Pro Max qauv. Yog li peb tau hais ua siab zoo rau lub mini version, txawm tias Apple tseem muab nws hauv nws Lub Khw Online hauv cov qauv dhau los. Qhov chaw no tau sau los ntawm tus qauv Plus, yog li tsis muaj dab tsi los sib piv ntawm no, qhov txawv yog pom thaum xub thawj siab ib muag. Tab sis yog tias koj muab lub iPhone 14 thiab xyoo tas los iPhone 13 nyob ib sab ntawm ib sab, koj yuav muaj teeb meem qhov txawv ntawm lawv tsis tsuas yog los ntawm cov tsos, tab sis kuj los ntawm kev ua haujlwm.
Nws yuav yog txaus siab rau koj
Vratislav Holub Tsim thiab tso saib
Cov tsos mob zoo ib yam nkaus xwb nrog qee qhov kev zam, tab sis koj yuav pom tsuas yog ib qho xwb. Qhov no yog, ntawm chav kawm, cov xim. Txawm hais tias qee leej muaj lub npe tib yam, lawv muaj qhov sib txawv heev. Yog li ntawd muaj xiav, ntshav, xim dub, hnub qub dawb thiab (khoom) RED liab. Lub iPhone 12 tsis muaj xim liab, hloov xim liab, thiab tseem muaj xim ntsuab.
Cov duab thaij duab
Tom qab ntawd, tau kawg, muaj lub koob yees duab loj dua, thiab lwm qhov yog qhov tuab dua, uas tau loj hlob los ntawm 7,65 mm txog 7,8 mm (iPhone 12 yog 7,4 mm tuab), tab sis koj tsis tuaj yeem qhia qhov no tsuas yog ntsuas. Qhov siab yog 146,7 hli, qhov dav yog 71,5 hli, uas yog tib yam rau iPhone 12, 13 thiab 14 qauv. Qhov hnyav yog 172 g, tiam dhau los muaj 173 g, iPhone 12 ces 162 g.
Nws yuav yog txaus siab rau koj
Pavel Jelic Tau kawg, qhov ntev yog feem ntau raws li qhov loj ntawm cov zaub. Yog li nws tseem yog 6,1 "Super Retina XDR yam tsis muaj qhov hloov pauv hloov tshiab thiab tsis muaj Ib txwm Ua Haujlwm. Apple tseem khaws qhov kev daws teeb meem ntawm 2532 x 1170 ntawm 460 pixels ib nti, tsis muaj qhov hloov pauv ntawm no txij li lub iPhone 12. Qhov siab tshaj plaws ci ntsa iab yog 800 nits, lub ncov 1 nits, yog li rov tsis hloov pauv piv rau iPhone 200.
Kev ua tau zoo
Nws twb paub ua ntej lawm. Tseem muaj teeb meem tsis tu ncua nti, uas yog vim li cas Apple tau siv xyoo tas los A15 Bionic hauv nws cov kab ntawv nkag, nrog qhov sib txawv tsuas yog 5-core GPU es tsis yog 4-core. Txwv tsis pub, muaj 6-core CPU thiab 16-core Neural Cav. Hais txog lub cav, iPhone 14 tam sim no suav nrog lub tshuab Photonic, uas pab nrog cov duab zoo. Qhov chaw cia, uas muaj 128, 256 thiab 512 GB feem, tsis tau tsiv mus. Raws li GSMArenas iPhone 14 yuav tsum muaj 6 GB ntawm RAM, tus qauv dhau los muaj 4 GB. Apple hais tias iPhone 14 tuaj yeem ua haujlwm ib teev ntau dua li nws ua ntej. Tshwj xeeb, nws yuav tsum yog 20 teev ntawm kev ua yeeb yaj kiab tsis yog 19 teev.
Cov duab thaij duab
Lub koob yees duab
Peb tseem muaj ob lub koob yees duab 12MPx, qhov twg lub koob yees duab tseem ceeb tau txais kev txhim kho aperture, uas dhia ntawm ƒ/1,6 mus rau ƒ/1,5. Cov pixels tau nce los ntawm 1,7 µm mus rau 1,9 µm. Txhua yam yog tib yam nrog lub kaum sab xis ultra-wide. Raws li cov ntawv tseem ceeb muaj kev txhawj xeeb, qhov ntawd yog qhov ua tau zoo, tus so yuav siv qhov chaw hais txog software, uas Apple tsawg kawg sim ua haujlwm nws cov khawv koob thiab txhim kho cov duab hmo ntuj tshwj xeeb. Tab sis hom yeeb yaj kiab tam sim no muaj peev xwm ntawm 4K thiab ib qho kev ua haujlwm ua haujlwm nrog kev ruaj ntseg video tau ntxiv. Lub aperture ntawm lub koob yees duab pem hauv ntej kuj tau txhim kho, uas tam sim no yog ƒ/2,2 es tsis txhob ƒ/1,9. Ib zaug ntxiv, qhov no yuav pab nrog cov duab hmo ntuj.
Cov duab thaij duab
Lwm tus thiab tus nqi
Cov kab hauv qab, qhov ntawd yog qhov kawg ntawm nws. Yog li kuj tseem muaj kev tshawb nrhiav tsheb sib tsoo, lub gyroscope nrog lub zog muaj zog ntau, lub ntsuas ntsuas ntsuas ntsuas ntsuas qhov siab tshaj, Bluetooth 5.3 thiab kev sib txuas lus satellite, uas peb yuav tsis siv (uas yog vim li cas peb tsis xav tso tseg). Yog li yog tias koj saib ntawm qhov nruab nrab ntawm qhov pom, nws xyaum tsis tuaj yeem hu ua evolution, vim tias qhov tshiab yog qhov tsawg heev thiab ntau tus neeg yuav nug yog vim li cas iPhone 14 nyob ntawm no txhua? Nws yog ib qho yuav tsum tau, ntawm chav kawm, vim hais tias nws yog tshiab, ib tug ntau dua serial tooj, thiab ib thaj nyob rau hauv tus nqi ntau.
Cov duab thaij duab
Thaum koj yuav iPhone 19 (990 GB) hauv Apple Online Store rau CZK 12, iPhone 64 (22 GB) rau CZK 990 thiab iPhone 13 (128 GB) rau CZK 26, tsuas muaj ib tus yeej xwb. Seb puas muab qhov ntxiv 490 CZK uas cais lub kaum peb thiab kaum plaub ntawm lawv rau kev xyaum tsis muaj dab tsi tsis yog lo lus nug nyuaj. Tshwj xeeb tshaj yog tias koj tsis yog avid kws yees duab. Tsawg kawg hauv cov kab hauv paus, Apple tsuas yog tsis nco qab txog txhua qhov kev tsim kho tshiab, thiab qhov me me uas nws tau coj los ntxiv, nws yuav tau them nyiaj zoo.
- Cov khoom Apple tuaj yeem yuav piv txwv ntawm Alge, lossis iStores lossis Mobile Emergency
Tej zaum koj yuav kidding koj tus kheej, puas yog?
"thaum lub koob yees duab tseem ceeb tau txais kev hloov kho aperture uas dhia ntawm ƒ/1,6 mus rau ƒ/1,5. Cov pixels tau nce los ntawm 1,7 µm rau 1,9 µm.
Yog li vim hais tias cov pixels tau nce, lub aperture kuj tau txhim kho? Zoo li qee yam txiav, lossis koj xav li cas? Thiab dua li, tus qauv no tsis muaj aperture. Dab tsi tau txhim kho yog qhov aperture ntawm lub lens. Rau recap, ib qho aperture yog ib qho cuab yeej uas tuaj yeem tswj cov teeb pom kev los ntawm lub lens.
Nyob zoo... Kuv xav tias cov tshuaj tiv thaiv tom qab tej zaum yuav tsis ua rau khaus heev... Tab sis hais txog: Kuv ntseeg tias koj yog ob qho tib si tiag tiag. Muaj yeej tsis muaj qhov aperture rear nyob rau hauv lub lo ntsiab muag ntawm (tsis yog-tus qauv) xov tooj ntawm tes ... Txawm li cas los xij, txawm nrog classic (yuav tsum tau SLR) lo ntsiab muag, lawv qhov ci ntsa iab tau tshwm sim thaum lub aperture tau qhib tag nrho. Thiab koj yuav tsum yuav iav thiab aperture nyias nyias rau hom loj ... Txawm li cas los xij, nws yog ib txwm hais txog qhov ci ntawm lub lens nws tus kheej, uas yog qhia los ntawm tus naj npawb aperture (ntxiv rau, lub aperture yog ib feem ntawm lub lens, yog li tus nqi. ib txwm siv rau qhov qhib siab qhib tag nrho - uas yog qhov teeb meem nrog SLRs rau 99,9%). Yog li ntawd rau kuv - txoj kev tam sim no lub xov tooj ntawm tes manufacturers hais nws, kuv nkag siab nws zoo li no: lub lens yog tsis muaj ib tug aperture nrog ib tug aperture (aperture tooj "f"), piv txwv li 1,6. CEEB TOOM: i.a. hloov ntawm cl. tus naj npawb ntawm 1 nres (piv txwv li los ntawm 1.4 mus rau 1.2) tau yuav rau iav qee zaum ntawm ob npaug, qee zaum txawm tias tus nqi siab dua ... Thiab txawm tias tam sim no cov xov tooj ntawm tes, ntawm chav kawm, qhov qis aperture tsis tuaj yeem ua tiav (lossis nws yog ib txwm xav txog ntawm tus nqi).
Nyob zoo Mr. Ntau, peb siv cov lus siv los ntawm Apple. Yog tias koj tsis pom zoo nrog nws, txoj hauv kev yooj yim tshaj yog hu rau Apple thiab qhia rau lawv tias koj txiav txim siab tias lawv siv nws tsis raug. Txwv tsis pub, tej zaum nws yog qhov zoo dua tsis txhob sau nrawm, vim tias tom qab ntawd nws zoo li koj yuav tsum tau kawm ua koj tus nplaig. Nyob zoo Mr. Ntau.
Thiab ib zaug ntxiv: "Lub aperture ntawm lub koob yees duab pem hauv ntej kuj tau txhim kho, uas tam sim no yog ƒ/2,2 es tsis txhob ƒ/1,9".
Thov txhob sau tej lus no. Tsis muaj aperture, lub teeb tau txhim kho. Koj puas yog ib tus neeg uas nyob ze rau kev siv tshuab? Zoo li tiag?
Peb siv Apple lub npe thiab nws hais tias:
Main: aperture ƒ/1,5
Ultra-wide: aperture ƒ/2,4
Nyob zoo Mr. Ntau, koj puas tuaj yeem tiv tauj Apple thiab qhia rau lawv tias lawv tab tom sau lawv cov khoom? Vim tias tus editor siv qhov Apple siv ntawm nws lub vev xaib thiab cov ntaub ntawv.
f/# qhia tus nqi f-tus nqi thiab qhov tsawg kawg nkaus f-tus lej txiav txim siab tus nqi aperture ntawm lub lens. Thiab lub lens yeej ib txwm muaj aperture hauv nws. Nyob rau hauv qhov nqaim tshaj plaws, nws muaj cov neeg kho tshuab txoj kab uas hla ntawm lub lens. Yog li tsis txhob sib cav, koj ob leeg muaj nws tsis yog lawm :) Nyob rau hauv cov ntaub ntawv no, lub lens tsuas muaj ib tug adjustable mechanical aperture, thiab yog li tus f-tus nqi yog tsis hloov thiab yog tib yam li lub aperture ntawm lub lens.
Thiab nws muaj tseeb tias pixel loj tsis muaj dab tsi ua nrog aperture. Tab sis loj pixels sau ntau lub teeb thiab rhiab heev, yog li tag nrho cov optics ua ke nrog cov nti coj zoo li nws muaj tus lej aperture me dua. Thiab Apple tuaj yeem hais qhov qis dua "virtual aperture naj npawb" kom nkag siab zoo dua cov txiaj ntsig ntawm pixels loj dua.
Thiab Mr. Ntau ntau yuav tsum ua siab ntev ua ntej ntawm tag nrho, vim qhov no tsis yog yuav ua li cas cov neeg coj ncaj ncees.