Fujifilm Hybrid AF pixel patent qhia tshiab X-Trans sensor tech

Fujifilm tau tshaj lij rau cov tshuab sensor tshiab uas suav nrog Hybrid AF pixels, txhais tau tias cov pixels no tuaj yeem siv rau kev ua kom pom tseeb xws li pom lub teeb pom kev.

X-mount tsom iav cov koob yees duab muaj peev xwm ceev nrawm ntawm autofocus ceev. Lub Fujifilm X-E2 thiab X-T1 yog ob lub koob yees duab ceev tshaj plaws ntawm kev ua lag luam thaum nws los txog rau AF ceev raws li lawv tuaj yeem ua tiav nyob rau hauv tsuas yog 0.08 vib nas this.

Lub tuam txhab "kev dag" yog siv Phase Ntes Nrhiav, uas tau kos rau ntawm lub sensor. Raws li lub teeb tau los tsoo lawv, lawv yuav tuaj yeem tsom xam ceev ceev. Txawm li cas los xij, qhov nqes qis yog tias lawv tsis hloov mus rau lub teeb, yog li cov duab zoo yog raug txo kom tsawg.

Fuji ntseeg hais tias nws tau pom qhov kev daws zoo tshaj plaws thiab tau txiav txim siab patent nws. Cov lus teb hu ua Hybrid AF pixels thiab yuav muaj pixels ua si ob txoj haujlwm: kom pab tsom mus rau thiab xa cov teeb ci.

Fujifilm tau tshaj lij Hybrid AF pixel thev naus laus zis uas yuav tso cai rau nws cov sensors ua ke nrog cov pixels siv rau kev tsom mus thiab lub teeb sib sau ua ke nyob rau tib lub sijhawm.

Tshiab Fujifilm Hybrid AF pixel thev naus laus zis kom muaj kev nrawm nrawm AF thiab txhim kho cov duab zoo

Fujifilm Hybrid AF pixel patent qhia tias lub tuam txhab tuaj yeem siv cov pixels rau hauv nws cov sensors yav tom ntej. Lawv raug xa mus rau "hybrid" vim tias lawv tuaj yeem ua ob yam tib lub sijhawm. Qhov thev naus laus zis tshiab no yuav ua rau lub pixels nce ceev ntawm autofocus thaum sib sau ua ke lub teeb.

Qhov tseeb hais tias lawv tuaj yeem xa lub teeb tsis txhais tau hais tias lub pixels tuaj yeem ua nrog 100% ua haujlwm. Fuji patent cov lus piav qhia tshwj xeeb hais tias lawv yuav tsis ua haujlwm li cov pixel li niaj zaus, yog li cia siab tias qhov kev ua haujlwm yuav qis dua 100%

Qhov zoo yog tias Hybrid AF pixels yuav sib sau ua ke qee lub teeb, uas txhais tau hais tias cov duab tsis zoo yuav tsis hnyav npaum li nws muaj tam sim no. Hauv cov ntsiab lus yooj yim, Fujifilm yuav muaj peev xwm txhim kho cov duab zoo ntawm nws cov sensors, thaum khaws cia AF ceev.

Feem ntau, Fuji tau txais nws cov duab sensors los ntawm Sony, txawm hais tias muaj kev ncua. Qhov no tuaj yeem txhais tau tias lub tuam txhab npaj tiav los ua nws cov sensors thiab nws yuav xaj tuaj rau Playstation cov chaw tsim khoom.

Fujifilm lub tswv yim suab zoo ib yam li Canon's Dual Pixel CMOS AF, tab sis txoj hauv kev sib txawv

Lub tshuab hluav taws xob Fujifilm Hybrid AF pixel yuav zoo rau koj paub. Canon tau tshaj tawm cov thiaj li hu ua Dual Pixel CMOS AF thev naus laus zis hauv EOS 70D DSLR koob yees duab.

Raws li Canon, nws cov pixels muaj peev xwm ntawm Kev Tshawb Nrhiav Kab Ke thiab teeb pom kev sib sau thaum siv 70D hauv Live View hom.

Hauv txoj kev xav, cov no tshwm sim zoo ib yam. Txawm li cas los xij, txoj hauv kev ntawm X-mount lub koob yees duab ua lag luam txawv ntawm Canon, raws li piav qhia los ntawm Egami.

Peb yuav tsum ceeb toom rau koj tias qhov no tsuas yog daim ntawv muaj cai thiab nws tsis txhais tau tias Fuji yuav siv cov txheej txheem no rau hauv ib qho ntawm lub koob yees duab yav tom ntej, yog li tsis txhob tsa koj qhov kev cia siab tam sim no!