Akanakisa Canon Akazara-furemu Makamera eVashandi

Takamboratidza EOS R5 uye tinoziva kuti yakakodzera kupfuura izvozvo. Kana iwe uchikumbira chikonzero chimwe chete chekufanirwa kwayo, tinokupa maviri kana anopfuura.

Chekutanga inoshamisa 36 x 24 mm 45 MP yakazara-frame CMOS sensor uye ndiyo yekutanga EOS kamera kuve ne5-axis sensor-shift image kugadzikana, zvichiita kuti ive mudiwa wechokwadi pakati peCanon kamera. Nezvataurwa hunhu, iwe unowana iwo akanakisa ruzivo mumaseti anogona kukwikwidza nemamwe epamusoro-magumo asina girazi uye DSLR inoshanda.

Sekureva kweSolidSmack Photography Mharidzo Evangeline Summers, unogona zvakare kuwana makumi matatu neshanu MP Frame Grabs kunze kwayo 35K tsoka iyo inonakidza zvakanyanya. Kunyangwe zvirinani, kana Canon ichiti '8 MP' mhando, inonyatso kureva makumi matatu neshanu MP. Iwo mabatiro anouya nezvakajeka ruzivo uye iwe unowana zvinenge zvinhu zvakafanana zvauchasangana nazvo mumitsetse chaiyo.

Kune rimwe divi, Summers akati EOS R5's burst mode uye buffer ichakushamisa iwe.

"EOS R5 inogona kuunza mapfuti anoputika kusvika ku12fps nemuchina shutter uye 20fps nemagetsi shutter. Izvi zvinopfuura zvakakwana uye chinhu chakanaka pamusoro peR5 ndechekuti yakadzika sei buffer yayo. Iyo ine makadhi maviri anotsvedza uye zvichienderana nezvaunoshandisa, unogona kuwana max buffer ye180 RAW mifananidzo ine CFexpress kadhi slot kana 87 RAW mifananidzo ine UHS-II SD kadhi slot.

Uye sezvo isu tiri mukutaura nezvemavhidhiyo, R5 inogona zvakare kuendesa 8K mavhidhiyo pa30p. Nekudaro, pane caveat pano inova iyo yakashata kupisa pakati pemakamera akadaro paunopfura chero chinhu chiri pamusoro peyakajairwa 4K 30p vhidhiyo. Asi, kune zvipfupi zvipfupi, isu tichiri kufunga iyo 8K chimiro seyakanaka yekuwedzera.

Kune rimwe divi, R5 inozvirumbidza iyo Dual Pixel CMOS AF II inova imwe yeCanon yekudada kwazvino maererano neiyo AF system. Iyo inovhara mapfumo ne5,940 AF mapoinzi uye mavhidhiyo ane 4,500 mapoinzi. Sekureva kweMazhizha, unogona kunakidzwa neiyi tekinoroji pane chero furemu chiyero uye kugadziriswa, izvo zvinoshamisa chaizvo kana zvichienzaniswa nemamwe macam modhi ane mashoma eAF maficha uye kugona. Kunyangwe zvirinani, yakagara nhaka 1D X's Deep Kudzidza AF system.

“Matambiro acho haakundike zvekuti ukatsvaga zvidzidzo zvako, zvisinei nemafambiro akaita, unochema. Nzira iyo AF inokiya uye inogara nechidzidzo chacho inonyatso kurira; chingava chiso, musoro, kana kutarisa maziso. Kana kamera yangoziva chidzidzo chemunhu, chinotariswa chinoramba chiri painofanira kunge chiri kunyangwe mwenga akapfeka chifukidzo kana kuti kwechinguva avharwa kumeso nebhurugwa kana maoko uye chero zvipi zvazvo,” Summers akadaro.

Asi, hongu, ndicho chinhu chingangokwezva vatora mifananidzo yemumugwagwa. Saka, chii chinogona kuunza R5 patafura yevatorwa mifananidzo yemhuka dzesango? Iyi brilliant system zvakare inotsigira Mhuka AF chinova chinhu 1D X isingatombopi. Kwete izvozvo chete… inoshanda chaizvo kunyangwe pazvinhu zvemhuka zviri kufamba! Canon yakaita basa rakanaka pakugadzira yakanakisa algorithm inokwanisa kuziva maziso emhuka paunongonongedza kamera yako. Nekungori nyore zvigadziriso, kamera inokwanisa kuteedzera kunyange mhuka yemusango uye inonyara mukati mefuremu. Izvozvo zvakati, kuwana tsanangudzo-yakazadzwa zvinyoro zvinogoneka nguva dzose.

Kunyangwe EOS-1D X Mark III iri modhi yakazara-yakazara, haisi yako yepamusoro-resolution kamera yekumira nekuda kweiyo 20.1 MP resolution. Uyezve, iyo yakanaka hombe modhi inogona kuramba vamwe vanhu, tisingataure kuti ine zvakare yakagadziriswa touchscreen LCD. Asi, mune zvimwe zvikamu, zvinogona kuva zvinotyisa.

Inotanga nekugona kwayo kwevhidhiyo iyo inokutendera kuti utore kwete chete yakazara-furemu 4K/60p mavhidhiyo asi so se5.5K RAW mavhidhiyo! Kana iri speed ishasha chaiyo. Iyo haingouyi neDual Pixel CMOS AF asi zvakare inodada neCanon's nzira itsva yeAF nenzira yeEOS iTR AFX. Nekuda kwekuwedzera kwayo Digic X processor, iyi inodaidzwa kuti 'Deep Kudzidza AF' inogona kuteedzera musoro wechidzidzo kana ichinge yabatwa nehurongwa.

“Kuti upe chiono chiri nani cheiyi sisitimu, fungidzira chidzidzo chakatasva mudhudhudhu pamhanyisa. Chinhu chinopenya nezve iTR AFX ndechekuti algorithm yayo yakaiswa kuti itarise pamusoro wemisoro kunyangwe vakapfeka maheti kana kwete. Izvi zvinofanofungidzira zvinoitwa nenyaya izvo zvinoita kuti zvive nyore kune iyo AF system kutevedzera chidzidzo zvisinei nekumhanya. Muchanakidzwa nezvakanaka zvizere kuburikidza nesarudzo yeLive View uko iyo Digic X processor inoshanda mashiripiti ayo achishandisa 3,869 Dual Pixel CMOS AF mapoinzi uye maziso anoona AF, "akadaro Summers.

Kunyange OVF AF yayo inogona kuva nesimba. Iine 191 chikamu-yekuona AF mapoinzi (aine zana nemakumi mashanu neshanu awo ari muchinjiko-mhando), kuronda zvidzidzo kunogona kunge kusingaite. Kune kunyange kumeso kwekuona AF kuti ikubatsire nepo Live View inovimbisa yakazara ziso kuona AF.

Nekune rimwe divi, kunyangwe chiri chokwadi kuti 20 MP resolution yayo yezvimire inogona kuita zvishoma, kumhanya kwayo hakukundike kana zvasvika pakuzvipfura. Nekuda kweiyo 20fps max kuputika, haigone kusiya pasina nguva isina kubatwa. Chii chichaita kuti ude murudo nemukomana uyu akashata zvakanyanya isimba rayo rebuffer iro rinotyora rekodhi nekushandisa maviri maviri CFexpress makadhi ayo anogona kugovera anosvika chiuru RAW uye JPEG mafaera! Iwe unogona kuchengeta iyo shutter yakadzvanywa kweanopfuura miniti uye icharamba ichipfura!

Canon EOS 5D Mako IV haina iyo inoshuvira buffer yeEOS-1D X Mark III. Inongopa 7fps kuputika mwero uye 21 RAW buffer huwandu. Zvisineyi, inogona kusvika pamwero unofadza weruzivo mumabasa ayo izvo zvinoita kuti ive yakasiyana nemamwe.

"5D Mako IV inobhadhara maererano nezvinhu izvo zvinopa ruzivo rwekupfurwa kwayo. Chekutanga pane iyo izere-furemu 30.4 MP sensor iyo inopa zvisingaenzaniswi ruzivo, kuratidzwa, kuzadza, uye huwandu hwakazara hwemavara. Kunyangwe mune yakaderera-mwenje mamiriro uye epamusoro ISO marongero, huwandu hweruzha uripo hunouya hunenge husinga cherechedzwe, "Summers akadaro.

Kunze kwekushandurwa kwayo kwemavara asina kujeka, huwandu hwayo hunochinja hunokupa iwe yakanakisa mhando yerusununguko mukumutsiridza ruzivo. Nezvose izvi, kushandura mapfuti kuita madhindindi makuru hazvizove zvinonetsa muEOS 5D Mark IV. Inogonawo kupa kuita kwakanaka mukurongeka kwekupfura.

“Kunyangwe ichingopa chete 7fps kuputika mwero, iyo 5D Mako IV haizokundikana kutora zvidzidzo nemazvo chaizvo. Iine yayo 61-poindi AF uye Dual Pixel AF, zvinoita zvisingatendeseke kuti ingagone sei kupfura yechinhu chinomhanya-chichienda chisina kujeka kukuru. Kunyangwe kudyara kwakanyanyisa kuchishandiswa, unogona kuwana huwandu hwakadzama hwezvinhu zvinoratidza kuti simba rehurongwa hwesimba rine simba zvakadii, ”Summers yakawedzera.

Inoshandisa 61 AF mapoinzi ine 5 mbiri mbiri-muchinjika-mhando inosanganisirwa mune yayo yatove inonakidza makumi mana neshanu-mhando mapoinzi pasi pef/41 aperture. Izvi zvinoita kuti AF inyatsoshanda kunyangwe payakanyanya kuderera-mwenje mamiriro. Neizvi, kutarisa kunoramba kwakatendeseka uye kunoenderana.

Kuburitswa kweEOS R5 neR6 kwakaziviswa panguva imwe chete (Chikunguru 2020). Iyo yekupedzisira inovimbisa seti iri nani yezvimiro izvo zvichabatsira ruzhinji rwevatora mifananidzo asi izvo hazviite R6 chero chinhu chisingafadzi. Irwo runako nenzira yarwo.

"R6 inouya ne 20.1 MP yakazara-frame CMOS sensor inoratidza kuti mutsauko wakakura sei neR5," Summers akadaro. "Izvi zvinoreva kugadzirisa kwakadzika kwezvimisikidzo zvako asi izvi zvinobvumira kuti ive nekuputika kwakafanana neR5 ine 12fps yemagetsi shutter uye 20fps yemagetsi shutter."

Nekune rimwe divi, R6 inewo mamwe akawanda mapoinzi akanaka ekupa anosanganisira ISO yakakwira inosvika ISO 102,400, mamwe mapoinzi (6,072 Dual Pixel CMOS AF II), uye hupenyu hwebhatiri huri nani (inogona kupfura makumi mana mamwe mapfuti kupfuura. R40), kungotaura zvishoma.

Nekuda kweiyo AF inosimudzira Canon's Deep Kudzidza AF uye nehuwandu hwepamusoro hweAF mapoinzi, autofocus system yayo inogona kungoshanda seyauinayo muR5. Iyo inouyawo neMhuka AF, ichiibvumira kuti ive yakanaka mhuka dzesango kamera unit naizvo.

Uye kunyange isingakwanise kupfura mavhidhiyo e8K, vhidhiyo yayo ichiri kusangana nezviyero nekuendesa 8 uye 10-bit 4K UHD tsoka kusvika ku60fps. Iwe zvakare une sarudzo ye1080p kusvika 120fps iyo R5 isingakwanise kupa. Chinhu chakanaka pamusoro payo ndechekuti yayo AF yekutevera maficha inogona kunakidzwa mune chero yayo vhidhiyo resolution uye furemu mareti, ichiiita yakanaka ine simba vhidhiyo kamera, zvakare.

Nechemumoyo, kunyangwe paine misiyano iri pachena pakati peR5 neR6, ichiri kuuya neCanon's 5-axis in-body image stabilization system isu tese takanga takamirira mumakamera ayo. Zvichienderana nekuonda kuri kushandiswa, kugadzikana kunogona kukwira kusvika ku8 kumira sezvakangoita muR5.

Kuburitswa kweiyo EOS 6D yepakutanga kwakatora makore uye zvino zvatine 6D Mark II, tinofanira kubvuma kuti isu tinoodzwa mwoyo nekugumira kwayo. Semuenzaniso, haigone kupfura mu4K. Zvakadaro, isu tichiri kuirumbidza seimwe yeayo yakanakisisa Canon DSLRs. Ehe, kune mamwe mamodheru anogona kuikunda asi izere-furemu kamera inouya nemutengo unodhura kwazvo. Uye izvo, isu tinofunga, zvakakwana kururamisa nzvimbo yayo pane iyi runyorwa. Mushure mezvose, inowana kuvandudzwa kwakawanda kunoimisa kubva ku6D.

"Kana iwe ukaenzanisa maviri, paizova nezvikonzero zvakawanda zvekusarudza Mark II pamusoro peakatangira," akadaro Summers. "Mimwe yacho kuvepo kweiyo inonyatso kutaura yekubata-bata skrini, Timelapse kurekodha, dijitari vhidhiyo kudzikamisa, NFC uye Bluetooth kubatana, webcam basa, UHS kadhi rutsigiro, uye anti-flicker kugona."