Canon EOS 77D Ongororo

Canon inoenderera mberi nehurongwa hwekuburitsa makamera maviri panguva imwechete nekufumura yekupinda nhanho kamera uye DSLR iyo yakanyanya kunangana nehunyanzvi wemifananidzo. Iyo EOS Rebel T7i / EOS 800D yakaburitswa panguva yakafanana neiyo EOS 77D uye ivo vanogovana akawanda maficha kunyangwe chinangwa chiri chekuve nemimwe miitiro yekugadzira inovasiyanisa zvakajeka kupfuura zvazvaive nemupanduki T6s / 760D uye EOS Mupanduki T6i / EOS 750D.

Zvimwe Zvizhinji

Iyo sensor yeEOS 77D ndeye APS-C CMOS ye24.2MP iyo inoshandisa tekinoroji yazvino yeCanon uye ndiyo imwe chete inoshandiswa kune iyo EOS Rebel T7i / EOS 800D. Iyo sensor inouya ne-on-chip yekushandura tekinoroji iyo inoendesa analog kune dijitari sezvazvaive zvakaitika neEOS 5D Mako IV uye izvi zvinobvumidza mifananidzo ine ruzha rudiki zvakanyanya kupfuura ma sensors ekare.

Iyo nyowani DIGIC 7 mufananidzo processor ine yakasarudzika renji ye100 kusvika 25,600 uye inogona kuunzwa kumusoro kune iyo ISO yakaenzana ne51,200. Kunze kweizvi, mashandiro eA AF anofanirwawo kuvandudzwa kubva kumamodheru apfuura. Iko kune makumi mana neshanu-poindi ese-echinjikwa-chikamu chikamu chinowona autofocus system uye kamera ine 45fps inoenderera inopfura kugona.

Vhidhiyo yekutora inouya pa1080 / 60p resolution ine maikorofoni yekupinza uye iyo EOS 77D inouya ne5-axis mufananidzo yekusimudza sisitimu iyo inogadzirwa kupfura ruoko-rwakabata tsoka. Iko hakuna 4K kubatwa kweiyi kamera uye izvi zvinogona kuonekwa sedambudziko kune avo vanonyanya kutarisa pachikamu chevhidhiyo, saka chengeta izvi mupfungwa kana uchifunga nezve zvekutenga.

Hupenyu hwebhatiri hwakanaka chaizvo sezvo hunogona kugara mazana matanhatu ekupfura asi kana iwe ukashandisa iyo yekumashure kuratidza zvakanyanya saka izvi zvinodzikira zvakanyanya kune chete mazana maviri nemakumi maviri nepfuti saka chengeta izvo mupfungwa. Iyo interface iri nyore kwazvo kushandisa uye iwe unowana gwaro revashandisi mukamera kuti ikubatsire iwe kunzwisisa makiyi ekudzora.

Iyo LCD skrini ine matatu inches uye resolution ye 1,040,000 madhi ane touchscreen kugona uye akasiyana-kona maficha. Iyo optical viewfinder ine 95% kufukidza uye iyi kamera ine zvese zviri zviviri Wi-Fi neNFC yekubatanidza ine sarudzo yekumisikidza kubatana kweBluetooth iyo inoda simba shoma uye inobvumidza iwe kumutsa kamera kure, kuishandisa uye kutarisa mifananidzo kubva kune smartphone kana piritsi.

Kugadzira nekubata

Yakagadzirwa kubva kualuminium alloy ine polycarbonate, iyo kamera yakajeka uye kubatisisa kuri nyore. Nekuda kwekupedzisa kumwe kune zvimwe zvikamu iwe unonzwa kungobata chidimbu chepurasitiki asi iwe wakabatisisa kamera saka ndizvo zvinonyanya kukosha. Iko hakuna kusunganidzwa kwemamiriro ekunze uye sehukuru iyi modhi iri pakati peT7i neEOS 80D.

Pane zviyero zvakatsaurirwa zveAF uye ISO kumberi uye kumashure iwe unowana AF-On bhatani rekuseri-bhatani rinotarisa. Panzvimbo penzira ina yekudzora pad, iyi modhi inouya neakawanda-enongedzo pad iyo zvakare ine scroll scroll uye izvi zvinokutendera iwe kuti uchinje masetani nekukurumidza. Iko hakuna chetsika mu-kamera Raw faira kugadzirisa uye iyo auto ISO iri nyore chaizvo pasina chero sarudzo yekusarudza iyo shoma shutter kumhanya.

Kubata kwese kwakanyanya chaizvo kune iyi modhi uye iri imwe yemapoinzi akasimba eEOS 77D. Iyo yekuona yekuona inogona kunge iri diki uye yakasviba asi zvinodzora zviri nyore kuwana uye iyo Live View yakafanana nekushandisa isina girazi kamera. Chinhu chimwe chingatadze kukwezva vamwe ndeye yakaderera nhamba yeyakagadziriswa mabhatani.

Autofocus

Iyo autofocus inoshandisa makumi mana neshanu-poindi system neese epamberi-mhando maseru anonzwisisa mune yakatwasuka uye yakatwasuka ndege kuitira kuti kutarisa kunyatsoita. Iko kusanzwisisika kunodzikira -45EV uye makumi maviri nemapfumbamwe emapoinzi anonamira pasi kusvika f / 3.

Iyo Live View uye yekurekodha vhidhiyo inoshandisa iyo Dual Pixel AF tekinoroji iyo inovimbisa kufukidzwa kwe80% yeiyo furemu uye izvi zvinoshamisira. Inoteedzera pamwe nenzvimbo imwechete pamwe neyechinyakare chikamu chekuona system uye kunyangwe zvirinani asi iyo yekuwedzera mwero inogona kunge yakaderera kune vamwe. Iyo processor nyowani inonyatsoratidza kuvandudzwa kwenyaya yekutevera kweiyo Live View uye kuona kumeso kwakanaka sezvatakambojaira nezvizvarwa zvekupedzisira zvemakamera kubva kuCanon saka EOS 7D isarudzo yakanaka kwazvo yemufananidzo kana yechiitiko kamera.

Image Quality

Iyo sensor yakafanana neiya inowanikwa muEOS 80D saka mhando yemufananidzo pakati pemakamera maviri aya inosiyana zvishoma, zvichireva kuti yakanaka chaizvo. Iwo mavara akajairwa kuCanon uye injini yeJPEG haina kukwana sezvo uchiri kungowana kurira kuri nyore. Mumatanho epamusoro eIO iwo musiyano wezasi wakarasika uye iwe unowana ruzha rwakawanda nepo paine maRaw mafaira mafaira ruzha rwunoita rwakaipa pane makamera akatemerwa zvakafanana. Iko hakuna yakawanda moire sezvazvinogona kutarisirwa uye izvi zvinogona kunge zvichikonzerwa neanti-aliasing firita.

Nevhidhiyo iwe unongowana resolution yepamusoro ye1080 / 60p uye iwe une mhedzisiro yakafanana kune iyo EOS 80D pano futi kana zvasvika kune ruzivo. Kubata kamera panguva yekutora mifananidzo kwakanaka chaizvo sezvo zviri nyore kwazvo kushandisa iyo EOS 77D uye nekuda kweiyo kudzikama system iwe unowana wakatsiga kwazvo vhidhiyo kutora. Chinokanganisa ndechekuti ichadzikisira zvimwe zvemashoko asi zvirinani kuti uzokwanisa kutarisa vhidhiyo yacho zviri nyore pane kuti kana mufananidzo ungafamba zvakanyanya.

Iko vhidhiyo yekurekodha inogona kuitwa neyekunze maikorofoni kana neiyo iri mukati mekamera uye usati watanga kurekodha iwe unokwanisa kuwana histogram kunyange isina chero bhuku rekutarisa rinotarisa kana zebra inosimbisa yambiro. Sezvo iyo autofocus iri yakavimbika kwazvo paunenge uchipfura mavhidhiyo uye kuona kumeso kunoshandawo sekufunga, ichi sarudzo yakanaka kwazvo kune mumwe munhu asingade resolution ye4K.