Ikhamera ye-Canon EOS M: izibuyekezo, amanani nezici. Iphi ikhamera ye-Canon engcono

Ukuze uphendule umbuzo ngekhamera ye-Canon engcono, akulula kakhulu. Lokhu kusebenza ikakhulukazi ekuguqulweni kwe-hybrid, kusukela phakathi kwabo bonke abakhiqizi abahamba phambili bomhlaba lo mkhiqizi waseJapane waqala ukunqoba ingxenye ehambisanayo yokugcina. Ngokuhambisana nalokhu, indlela enjalo yenza ukuba inkampani ihlole izinhlinzeko ezikhona emakethe, ngenkathi ikhombisa ukufaneleka kwazo kanye nokushiyeka kwabo, ukuze kuqhutshwe phambili ukwenza amakhamera abo abe ngcono uma kuqhathaniswa nabompikiswano. Ngenxa yalokho, ngo-2012, ikhamera ye-Canon EOS M yasungulwa emphakathini jikelele. Ukubuyekezwa kochwepheshe kubonisa ukuthi kuze kube manje sekuhlala enye yezithombe eziyimpumelelo ezingenakubukwa kwesibuko ezivela kulo mkhiqizi.

Idizayini ne-ergonomics

Ukuklama kwayo kufana nalokho okubizwa ngokuthi "isobho". Kungenzeka ukuthi lokhu kubangelwa ukuthi imodeli yiyona "yokugwinya" kokuqala kwenkampani kule ngxenye. Ukuze kusetshenziswe leli cala, i-alloy magnesium isetshenziswe, ehlanganiswa ne-plastiki yamandla akhule. Ikhamera itholakala kumnyama, isiliva, mhlophe futhi obomvu. Ngokuvamile, lo modeli ungabizwa ngokuthi i-ergonomic kakhulu: kufakwe kahle ngezandla futhi unesipredishithi esincane ukuze uthole ukwesekwa okulula okuvela phambili.

Izilungiselelo zangaphandle

Icala linamaphesenti angu-109 x 67 x 33 ububanzi, ukuphakama nobukhulu, ngokulandelana. Isisindo se-Canon EOS M ngaphandle kwe-lens, kodwa ngebhethri efakiwe, yi-298 amagremu. Imingcele enjalo yenza zonke izizathu zokubiza idivayisi ikhamera yephaketheni, ikakhulukazi uma usebenzisa i-lens engaqinisekisiwe. Uma usebenzisa noma yiziphi ezinye izinhlobo zayo, idivayisi izoba nzima nakakhulu. Izitshalo nezixhumanisi zitholakala ikakhulu ekugcineni kwesokunxele, kanti uhlangothi olungenalutho alunalutho. Isikrini sokuthinta sisekugcineni kwedivayisi.

Ukulawula Okuyisisekelo

Indawo yezakhi zokulawula eziyinhloko zedivayisi yayiyingxenye engenhla yayo. Kumele kuqashelwe ukuthi izinkinobho zefomu labo zifana kakhulu nezihluthulelo zamabhokisi "amasobho" avamile. Ngokusho abanikazi abaningi befomodeli, ukukhubazeka okuphawulekayo kwakuwukuntuleka kwediski ezinikezele, eyenzelwe ukukhetha imodi. Kunalokho, kusetshenziswe inkinobho eguquguqukayo. Ngosizo lwalo, umsebenzisi angakhetha phakathi kokudubula kwevidyo, imodi yokuzenzekelayo nokudala. Itholakala eduze kwenkinobho yokukhishwa kwe-shutter. Ngokuqondene nemodi ye-PASM, futhi inikezwa, noma kunjalo, isebenze ngemenyu ekuboniseni kwe-Canon EOS M. Amazwana amaningi abasebenzisi abonisa ukuthi isisombululo esinjalo asikona futhi sisebenzisekile. Ngaphezu kwalokho, idivayisi inezinkinobho zokufinyelela amamenyu, ukubukwa kolwazi, ukudlala emuva, futhi futhi inkinobho eqondile yokudubula ividiyo.

Ukuqalisa yonke imisebenzi eyisisekelo yekhamera kwenzeka kumenyu efana nalokho okusetshenziselwa ku-EOS 650D. Kule ndaba, azikho izikhalo ezithile mayelana nedivayisi. Kufanele kuphawulwe ukuthi ubuchwepheshe obunokulawula kwangaphandle obulula busebenza kahle, ngaleyo ndlela kube lula ukuphatha le ikhamera yeCanon. Ukubuyekezwa, kokubili abaculi bezithombe zekhwalithi, nabaqalayo, yibufakazi obungenasici salokhu.

Bonisa

Isibonelo sinezibuko zesikrini sesisentimitha ezintathu nesilinganiso se-3: 2. Ngokuvamile, singasho ukuthi isibonakaliso senziwa ngendlela efanele. Ukucaca okuvelele kwesithombe kunikezwa ngenxa yesicelo sobuchwepheshe. Sula Ukubuka 2. Ngaphansi kwethonya elangeni eliqondile, ngisho nokukhanya okuphakeme kakhulu , umlenze ubonakala uphuphuthekisa. Ngokuhambisana nalokhu, kunesici kuso, okuye kwaba enye ye "minuses" esemqoka yesimodeli. Kukho ukungabikho kwe-viewfinder eyakhelwe nge-elektroniki. Ngaphezu kwalokho, akunakwenzeka ukuyifaka njengesekeli elengeziwe. Isikrini sihlanganiswe ngilazi elula ye-oleophobic. Kumele kuqashelwe ukuthi ayikuvikeli ukuboniswa kwe-Canon EOS M kusuka emathangeni, uthuli, izigxivizo zeminwe kanye namacwezi. Ukuphendula okuvela kubasebenzisi bemodeli ngakolunye uhlangothi, kusikisela ukuthi kulula kakhulu ukusula.

Imishini yobuchwepheshe

Le divaysi isebenzisa i-CMOS APS-C matrix ngesistimu yokugxila kwesigaba se-hybrid. Uma kunikeziwe ngokugcwele, linikeza ithuba lokuthola izithombe ngokunikeza imibala emihle kakhulu kanye nezinga elincane eliphansi lomsindo ngesakhiwo sama-megapixel angu-18. Ububanzi bokuzwela kokukhanya kusebubanzi be-ISO kusukela amayunithi angu-100 kuya ku-12 800. Ukucubungulwa kwesithombe kuphathwa yi-processor ye-Digic-5, ebuye isiphendule ukudubula kwe-serial, eyenziwa ngesilinganiso sama-4.3 ozimele ngomzuzwana. Usayizi we-buffer uyi-17 izithombe ku-JPEG isinqumo. Kumele futhi kugcizelelwe ukuthi uma kuqhathaniswa nenguqulo yangaphambilini yeprosesa, isivinini sokucubungula sesiphethe kabili. Uma usebenzisa imemori khadi enekhono lama-gigabytes angu-32, azikho ukubambezeleka kokusebenza kwekhamera.

Ukuzimela

Umthamo webhethri, ohlonyelwe le ikhamera ye-Canon, ngu-875 mAh. Kuthatha isikhathi esingaphezu kwamahora amabili ukuyikhokhela ngokugcwele kusukela ku-adaptha evamile. Lokhu kuningi kakhulu nalokhu usayizi. Uma ngabe idivaysi isebenza ngokukhanya okuphezulu kwesiboniso, kuyoba ngokwanele kumafremu angu-250. Uma siqhathanisa le nkomba nge-mirror modifications, khona-ke ingabizwa ngokuthi ilula kakhulu. Kungakhathaliseki ukuthi kwakunjani, ungakhohlwa ukuthi le divayisi ihlala kumodi ye-LiveView. Ngokuqondene nevidiyo, imodeli izokhishwa ngokuphelele ngemva kwemizuzu engu-45.

Isofthiwe

Ngamazwi ambalwa mayelana nokukhonjiswa kwe-Canon EOS M, ungasho ukuthi yenzelwe abaqalayo bezithombe. Iqiniso liwukuthi uma uqala ukwazi idivayisi libukeka libuhlungu kakhulu, kodwa ngokuhamba kwesikhathi, umsebenzisi uyaqonda ukuthi kunezilungiselelo eziningi nezindlela ezihlukahlukene. Ngemuva kokuthola isifinyezo ngokuphathelene nayo, ungasebenzisa inombolo yezihlungi, ngasinye esinezigaba ezintathu zokugcwalisa. Izithombe zigcinwa ngokuzenzakalelayo efayeleni elihlukile uma zisetshenzisiwe. Ungayisebenzisa ngesikhathi sangempela. Ngesikhathi esifanayo, asikwazi ukwehluleka ukusho ukuthi ukusetshenziswa kwezihlungi kubangela ukwehla ekusebenzeni kwedivayisi.

Amamodi

Iqoqo lezinqubo ukuthi ukuguqulwa kwe-Canon EOS M kunezici ezilula. Ngokuyinhloko, ukudubula okuzenzakalelayo, okuzenzakalelayo nevidiyo kunikeziwe lapha. Esikhathini sokuqala, kufanele ulungiselele ikhamera ngokwakho. Umsebenzisi angakhetha amamodi wendabuko nezigcawu usebenzisa isikrini sokuthinta, kufaka phakathi isivinini se-shutter nokuqala kokuvula. Kumele kuqashelwe ukuthi lo modeli uphinde unikeze amathuba okulawula okude. Uma imodi yokuzenzakalelayo ivaliwe, ungaqiniseka ukuthi ikhamera ye Canon EOS M izothatha izilungiselelo ezifanele wena.

Ukudubula amavidiyo

Ikhamera ikwazi ukudubula ividiyo engu-1080p kumvuthwandaba wama-14, 25 noma ama-30 ozimele ngomzuzwana, noma i-720p kuma-50 noma ama-60 ozimele. Ukuphathwa kwedivayisi kubhukwana ngokuphelele. Ngaphezu kwalokho, umsebenzisi angakwazi ukulungisa ngokuzenzekelayo izinga lomsindo we-stereo. Amazwi ahlukile afanele ukuba khona kokufakelwa kwemakrofoni yangaphandle. Ngokuqondene nesikhathi esiphezulu sokudubula kwevidiyo, idatha mayelana nalokhu ayiboniswa, ngisho nasencwadini. Ngokuhambisana nalokhu, umuntu kufanele acabangele iqiniso lokuba, ngokwesibonelo, imemori khadi yama-gigabytes ayisishiyagalombili, kungakhathaliseki ukuthi i-HD imodi, kuyokwazi ukudubula isiqeshana isikhathi esingaphezu kwemizuzu engu-22. Kungakhathaliseki ukuthi yikuphi, ikhamera ye-Canon EOS M inethuba lokuba i-adventure enhle kakhulu yemishini eminingi yevidiyo yasekhaya, ngoba ikhwalithi yezinto ezitholiwe yamukelekile. Ngesikhathi esifanayo, idivayisi ngokwayo ingabizwa elula futhi ehambelana.

Okuqukethwe kwephakheji

Ngokuvamile, ikhi, lapho imodeli inikezwa kubathengi basekhaya, kuyinto ejwayelekile, kunoma iyiphi ikhamera yanamuhla. Ikakhulukazi, ebhokisini ungathola ishaja, ibhethri, i-lens cap, ikhebula le-USB, ibhande lokugxila kanye nencwadi yomsebenzisi.

Iziphetho

Ukubamba iqhaza, kufanele kuqashelwe ukuthi i-Canon EOS M yekhamera, intengo yakhe ezweni lethu manje ephakathi kwama-dollar angu-525 US $, isiyinto ephikisana kakhulu. Uma uyiqhathanisa nokuguqulwa kusuka kwesigaba sezindleko ezifanayo, ungathola kukho izinkinga eziningi ezibalulekile. Lezi zihlanganisa ibhethri ebuthakathaka kakhulu, ukungabi khona kwesiboniso kanye nesibanzi esikhulu se-optics, kanye nokuboniswa okungaphenduki. Konke lokhu kudonsa umqondo wokuthi idivayisi yenzelwe abalandeli. Uma wazi kangcono ikhamera, ungathola futhi izici eziningi ezinhle - i-matrix enkulu ngezinga eliphansi lomsindo, ikhono lokulungisa ngokushesha iphuzu lokugxila ngamapharamitha wokudubula, ukulungiswa okuzenzakalelayo kokukhanyisa komzimba nokukhanya, ubukhulu obukhulu, nokukwazi ukusebenzisa amaglavu.