Camera Pentax 645Z: zvinhu uye wongororo

Svikiro nemanyorerwo Makamera zvasvika zvinoshamisa zvechokwadi chisarudzo, waiva mugumisiro kunzwisisa nzwisisa nevamwe zvinhu. Pentax 645Z aigona kupa functionality kuti chinodiwa unosvikirwa Manyorerwo Camera. Waterproof goko, kuona nechidzitiro, mavhidhiyo kubatwa, tisingatauri chinhu chaizvo kwazvo utetsa siyana, 27-pfungwa AF maitiro, danho uye yakakwirira unongotaura. Uye, chokwadi, iye ane incredible akadzama uye yakakura kwazvo, inopenya viewfinder. Pamwe inguva kutaura akaonekana navo pamwe zvakazara puranga?

Pentax 645Z, Pentax 645D: nokuenzanisa

Mukutanga 2010, boka dzakabudisa Pentax 645D, digital SLR-kamera svikiro format, yakatanga pamusoro yapfuura makore mashanu. Zvichida zvakanga yakarebesa, asi, zvakadaro, yakanga nguva ishandiswe zvakanaka. Model Nikon 645D rakapfuura vakwikwidzi, Canon uye Sony ari Switch nzvimbo nokuda 2/3 zvizere puranga, yakasiyana chitarisiko uye zvishoma kudzama munda. Panguva iyoyowo, kamera yava zvikuru inokwanisika dzomuzana nemamwe Vagadziri svikiro format, dzakadai Hasselblad uye Pasika One, apo kuramba akasimba zvakakwana kuti rinogona kushandiswa mumunda.

Chikonzero kuti Pentax, kokutanga pashure ichitenga kuti Ricoh, aigona kupa kamera pa anokwezva mutengo kupfuura, riri nyore. Vazhinji zviitiko 645D anogona kushandiswa mune vakawanda kugadzirwa APS-C DSLRs, apo Pasika One uye Hasselblad nevatengi SLR makamera regai kutengeserana - magadzirirwo mari vakatakurwa chete pamusoro zvigadzirwa zvavo unosvikirwa format.

Nepo nguva dzose Pentax yave kushaisa (uye achiri isina) a renguva furemu digitaalinen SLR kamera, 645D iri aida kuti iyi uye yepakutanga zvakakwana kukwezva nyanzvi, nokuti izvo chisarudzo pamanyorerwo vaiva kukosha kupfuura kubatwa zviri kumhanya. Zvino 2010 mitemo, chisarudzo chacho kwakanga zvechokwadi chikuru. 645D yakarova zvisati akadzama pamberi, indistinguishable ziso.

Kufanana firimu svikiro pamanyorerwo makamera, tsoka kuti akanga, 645D haana kumboronga kuti vakawanda pamusika. Its musika niche sezvo firimu rinovira shoma kunyange zvakawanda, asi, zvakadaro, muenzaniso uyu zvave zvakakosha kuti kambani, uyewo mutsivi rayo Pentax 645Z.

The kamera rine zvakawanda pamwe flagship APS-C DSLRs ari Ricoh, uye nemhaka 4 Makore 'kukura kubva nezvekutanga 645D, pakanga pasina kuperevedza itsva zvinhu.

Switch uye processor

Chinonyanya chinokosha ndiko zvizivikanwe itsva 51-megapixel CMOS-chizvaro aiwanzopiwa wokushanda pamwe mufananidzo processor PRIME III, kutanga akazviratidza K-3. 645Z uyewo nhaka yayo 27-pfungwa autofocus SAFOX 11 uye 86 000-Pixel ruvara chipimo hurongwa.

The itsva Pentax 645Z mufananidzo Switch ane zvikuru kwazvo (maererano nezvinodiwa svikiro Manyorerwo makamera) utetsa chikuva, richisvika ISO 204.800. OSD kuona uye kupfura Full HD-video kuri kure zvavo vamutangira. Negoho atora hombe danho, dzinenge tichienzanisa nedzimwe svikiro-urongwa Camera. Ndizvo kwete zvemitambo kamera, asi ayo kumhanya ndiko 3 kusvika nguva kumhanya 645D. A nguva post-kubudiswa yave yakaderera nezvikamu zvinopfuura hafu.

gogorosi kururamiswa

Kufanana aizotangira, mashandiro Pentax 645Z Lenses kururamiswa kunoita kugadzirisa kusarurama uye lateral chromatic aberration. Uyezve, zvinoita kuti aruramise peripheral okuvhenekesa diffraction. basa iri anoshanda lenses DA645, D FA645 uye FA645, asi kwete A645 kana akachinja 67 lenses.

vatsva zvinhu

The kamera Anozvirumbidza chikuru, tilting LCD Panel ane yepamusoro chisarudzo, zvikuru kubatsira, vakapiwa Kuwanikwa itsva inoti on-screen kuona. Term shutter basa kwakapamhidzwa kuna 100,000 kwepfuti. Naizvozvo mifananidzo akatorwa Pentax 645Z, vari kudhura pane mugadzi mifananidzo.

Mugadziri akashongedzerwa kamera yake, kufanana K-3 mukuru-nokukurumidza USB 3.0 chiteshi uye UHS-I-enderana slots nokuda Akachengeteka Digital ndangariro kadhi slots nokuda mepu Pentax Flucard, rinobvumira kure Wireless kuzvidzora, kusanganisira on-screen kuona. It anokwanisa kupfura 4K-video, asi pasina ruzha. Asi Full HD-video achabatsirwa redhiyo inzwi wakanyorwa pamusoro-bhodhi maikorofoni kana zvokunze, pamwe otomatiki kana Chinyorwa kuchinja.

Externally, kamera rakanyatsojeka stocky, udzamu kunyanya zvikuru. Angangove chaizvo kuti kamera achaita andobata pfungwa apo kupfura, saka hazvisi akakodzera vanoda kuramba risingaoneki. Asi anokanda nharaunda, hunhu, zvinhu kubvumira kuti pave zvachose zvinoshamisa kwepfuti. Kunyange zvazvo kamera Yakakura kupfuura hwokufananidzira kukura nyanzvi DSLR-kamera, uremu mudziyo unoenderana Switch duku, dzakadai Canon EOS 1d X. By mitemo svikiro-youduku womuenzaniso achiri chiine nyore.

View chiso zvizere

Kana ukatarira mberi, Pentax 645Z kamera zvakafanana zvikuru nowakautangira. Chinonyanya kuoneka musiyano iri hachizi itsva sirivha bheji pamusoro viewfinder prism, yaiva dema. Asi kana ukatarira pasi rokunze goko, kuti goko achava akasiyana zvachose. Kusimba yakawedzera 4 neMM, uye uremu - ari '71 The kamera haisi diki, asi kwete kukwirira, sezvo ungati, kutarisa mufananidzo.

Kukwirira uye upamhi Pentax 645Z hakusi akasiyana zvikuru kubva hwokufananidzira renguva furemu kamera D800 Canon EOS 5D Mark III kana Nikon. The mudziyo chinguva rakatetepa uye mapfupi kupfuura nyanzvi makamera Canon EOS 1d X kana Nikon D4S, kukonzerwa nokusava portraiture mubato.

645Z anorasikirwa maringe kudzika uye uremu. The Switch svikiro format, saka zvakakodzera mune dzimwe nzvimbo, zvinoda zvakawanda modules pokugara mugirazi. Izvi zvimwe kudzika 25-35 mm. Weight pamusoro muzvina kupfuura D4S, uye 1,55 makirogiramu ari vakaungana mamiriro.

Asi ichi ndicho mutengo duku kubhadhara yakawedzera 2/3 kufananidzwa 35 mm zvizere puranga Switch. The zvakanaka divi iri kuti pane nzvimbo yakakwana zvokunze chidhiraivho, zvikuru akagadzirirwa kushandiswa ne magiravhusi. Frost-uchapupu kwedzimba magadzirirwo uyewo kuita vaipfura mumamiriro ezvinhu akaipisisa. Uyezve, nemhaka 76 zvisimbiso, chidziro chisingazununguki husingakwanisi weathering uye guruva.

Mibvunzo pamusoro nyanzvi kuita muviri hakuitiki. Zvinonzi kubva kukandira aruminiyamu, chokunze goko - a magnesium chiwanikwa, pasina kuchiratidza polycarbonate.

pamusoro maonero

Chakaonekwa kubva kumusoro, unogona kuwana kusiyana shoma pakati Pentax 645Z uye 645D. On the kuzvidzora vhiri akazviratidza 3 itsva tsika modes kuti zviite kuwana pre-isingachinji boka pazviruva. The mutsetse parutivi mabhatani kuruboshwe yavewo pakanatsiridzwa. SD yatsiviwa AF uye ichivharira, uyewo kuti rakachinjwa kuenda mberi chikomboredzo. Panewo redhiyo itsva, vaviri makomba izvo riri kana kurutivi viewfinder, uye mukurukuri - zvishoma zvakare kurutivi rworudyi.

hindquarters

Zvakachinja necheshure 645Z chokuita zvitsva LCD Monitor. The Kuratidzwa yakawedzera 3.2 nemainji Tsanga yacho yaichekwa uye awana ari tilting nomazviri kuona pamusoro musoro, panguva muchiuno pamwero kana pasi.

Uwandu mabhatani, iyo yaimbonzi pasi kuratidzwa yakanyangarika, uye mabasa avo hwakatamisirwa 4 wekushandisa mabhatani. Vanewo kushandiswa kugadzirisa nzvimbo AF pfungwa, sapamazuva Pentax K-3.

Column mabhatani kusvika kurudyi LCD rava mativi sumbu zvakarurama rwemberi kamera. Mumwe wavo, Kudzima bhatani, ndakawana vhidhiyo yakarekodwa chaitika. Uye sezvo kusarudzwa AF pfungwa zvino iri kumwewo, asi ngarurege kusvikira kurudyi viewfinder, iyo yamboshandiswa chinangwa ichi, zvino anoshumira Still / Movie dhisiki zvakanaka.

divi ukomba

645Z rworuboshwe divi muviri chakarasikirwa vhidhiyo ematongerwo goho, panzvimbo iyo pane itsva 3.5-mm Jack kuti unobva redhiyo. The yasara zvengarava dziri pasi mumwe rabha chivhariso. The USB connector yakanga yava USB 3.0 SuperSpeed, vakashandura nzvimbo zvengarava. Uyezve heyi miviri Akachengeteka Digital Card slots, rimwe riri inowirirana UHS-I.

Wired DC chinouraya, kare pasi muvharo pakupedzisira, zvino iri mubato. Uyu musoro danho, vakapiwa kushaya nzvimbo kumwewo. Kana iwe kupfura kushandisa kure kuzvidzora, kamera haafaniri kuramba.

mufananidzo mhando

Pentax 645Z pamusoro Photo rinozobudawo zvakakwana, pamwe zvachose mukare akadzama, kunyanya nechepasi wanda. A rakasiyana-siyana yokupedzisira zviri nyore chaizvo, vachibvumira kuti uite 11 x 14-padiki rinodhindira kusvikira ISO 6400, uye 4 X 6 "-otpechatki kusvikira ISO 51 200. Sezvo kazhinji zvazviri makamera Pentax, ruvara kubereka achishandisa default Kurongwa dzimwe kururama, asi zvikuru sezvisingaiti mushandisi kune nyanzvi kamera akasiya fekitari kurongwa.

Pentax 645Z: Reviews Photos

chokwadi Users kuongorora guru chisarudzo zvakadzama pamusoro kamera, ayo mukuru nehanya, kuvapo yakasimba mvura-uchapupu mhosva uye yakakura, inopenya viewfinder. Photographers vanoti zvakanaka uye zvakasimba autofocus mu pasi chiedza ezvinhu, mudziyo kuita, bhatiri chikuru upenyu uye kukwanisa kupfura Full HD-video.

Zvichemo hunokonzera bulkiness yechivako chacho sezvo kufananidzwa APS-C kana zvizere puranga digitaalinen SLR makamera, susceptibility kuti urema nomufananidzo, kuti AF wevasungwa pfungwa pedyo nepakati pamatanda uye kushomeka kugoverwa yakakodzera emura-zvakasimba uye optimized nokuda digitaalinen kudzora lenses. Uye kujairika chitarisiko akavhomora pfungwa vaipfuura.

The kamera usina izvo inowanika kubva June 2014 panguva mutengo 625-646 zviuru rubles.

Kukura uye mutengo Pentax 645Z vanoti kamera ichi hachisi wose - kugutsikana dzakawanda pa APS-C-chizvaro, kana renguva furemu kamera - asi nyota yake usingagoni kuguta kuti muudzame akamutendera kuti kumira panze. Vaya vanogara kudhinda mapikicha huru kwazvo uye kunoda vaifanira kuti zvakadzama vanofanira kugara 645Z - svikiro Manyorerwo makamera, kukanganisa unhu kwayo uye Accessibility.