Nikon D4S: ngokutsha, reviews of iingcali, ifoto, iinkcukacha. Umahluko imifanekiso Nikon D4 and Nikon D4S

intshumayelo Official ikhamera Nikon D4S, isishwankathelo yayo thaca kule nqaku kwenzeka ekuqaleni 2014. Into oyiphiweyo ke, enyanisweni, yinguqulelo maxesha yemodeli D4, nto leyo eye ndiloyisile ihlabathi nokufota wedijithali iminyaka embalwa ngaphambi koko, kwaye phambi kokuba umsebenzisi avule umnyango ndikhulile zobugcisa obuphambili.

kule divaysi mkhulu iinguqulelo ezidlulileyo kuzo zonke iinkalo ezibalulekileyo kakhulu. Kule nkalo, akumangalisi ukuba abaphulaphuli ekujoliswe eziphambili zakhe ingqalelo abafoti zobungcali kunye photojournalists.

Umahluko Inqununu owayephambi yayo

Ukuba ukhangela iimpawu ikhamera liphela, kukhuselekile ukuthi maxesha waba yimpumelelo gqitha. Akumangalisi ukuba khamera njengangoku ingqalelo umzekelo kakhulu enobuchwepheshe kwaye iyabiza le Nikon. Ngaba kuluncedo ukuba imali eceliweyo iya kucaca kuphela ngokuhamba kwexesha.

Ezi zilandelayo umahluko iqhosha Nikon D4. Nikon D4S, ngaphezu kwabo bonke, nje ezothusayo nobuzaza lomqolo (ixabiso ISO ukho kuluhlu ukususela 50 ukuya 409600). Ngenxa yale nokudubula kwiimeko ekukhanyeni low waya kwelinye inqanaba. Le khamera inama iimpawu ezintsha malunga ncwadana acwangciswe Ibhalansi emhlophe yaye sezineentlobo ngeentlobo yemida ukutola yevidiyo.

I ezintsha iye iyahambelana lens zi ludidi lwe E, kwaye umsebenzisi uyakwazi ukunyenyisa ukubonisa ukukhanya. Akunakwenzeka ukuba uqaphele into yokuba ababhekisi phambili ziye ngcono ukhuseleko nxamnye nazo zonke iintlobo iimeko zangaphandle kwi kwimodeli Nikon D4S. Ukuphonononga evela kwizazi kubonisa ngokucacileyo ukuba, phakathi kwezinye izinto, ifowuni iye got ezinye izakhono kunye neempawu ezibonelela ukukwazi ukufumana imifanekiso umgangatho ophezulu, kwakunye nezicwangciso zolawulo lula. Ukuze ufumane iinkcukacha ezingaphezulu malunga konke oku siya kuqwalasela.

incazelo jikelele

Ngokuchasene nentsukaphi loluhlu olubanzi kwezinye ezifumanekayo ezivenkileni efanayo kwezinye iikhamera uhlobo mirror ezintsha ngalunye limi ngayo kuqala, esifana kuneyokuqala. Ikhamera yenze a izindlu yesinyithi. imilinganiso yalo ububanzi, ubude, kunye nobude ngokulandelelana ngu 160 x 90,5 x 156,5 mm. Thathela ingqalelo ibhetri kunye memory drive oko: Umlinganiseli 1.35 eekhilogram. iifoto avareji engahlawulwayo okanye mafikizolo kule ndawo ngokuqinisekileyo ukugxotha yobuninzi ulawulo lwezindlu Nikon D4S. Izimvo iingcali, kwelinye icala, ubiza lo msebenzi inzuzo enkulu le modeli. Ngaphezu koko, baye bacebisa ukuba le nyaniso obangel 'umdla yaye isenza ingqalelo abafoti abanamava. Ngokutsho abameli kumenzi, ukuba afuna lula inkqubo ngokudubula, kwakunye ukukhawulezisa ukufikelela kwi useto. Enoba lwalunjani, inkoliso izitshixo ezisetyenziswa ngokuxhaphakileyo ababesele kwiindawo zazo zokuqala, iqhelekile abalandeli uphawu Nikon. ingqalelo ekhethekileyo ihlawulwa ukomelela Japanese iinjineli eziqhubekayo. Ngenxa kule umsebenzisi akuyomfuneko naxhala ukusetyenziswa kwayo phantsi kweemeko ezinzima.

ergonomics

Kuba babeqhele ukuya abafoti nokufota classical into akuphuhlanga kakuhle ngathi imodeli ibhokisi square nga zisenokubonakala zingaphezu ubenetloni. Kodwa enyanisweni, kuba ngokuphelele akunjalo. Njengoko sinokungqinelwa ngabanini isixhobo ingxelo, ergonomics yayo ekucingelwa kakuhle ngaphandle ukuze ungalawuleka lula, ephethe ngesandla mnye, nangona ubunzima enkulu (camera Nikon D4S ngaphandle lens ubunzima ngekhilogram ngaphezu kwesinye). Oku kwenzeke ubukhulu becala ngenxa yobukho kweziporo zikaloliwe Buze tsolo ukuba iminwe kunye okumbophelela. Abenzi bemeko- ikhamera nangakumbi kunye nemilo iimeko yezitshixo, ukuququzelela ukusebenza phantsi kweemeko ukufuma ophezulu. Ngenxa gasket rubber kwi emazantsi oko akuthethi slide kanye imiphezulu bethana.

matrix

Photosensitive ziphuculwe uhlobo matrix ubungakanani iCMOs ka 16.2 nefilimu ngalo intliziyo kumfuziselo Nikon D4S. iimpawu zobugcisa woluvo ukuvumela nokudalwa Obusemagqabini ubunjani nangoku imifanekiso kwakunye nokubonelela bhetyebhetye ngokuphathelele imifanekiso yezityalo. Ukongezelela, ngokutsho abaphuhlisi, luyagwagwisa uluhlu olubanzi lolwazi kunye isantya sokufunda. Awukwazi ngexesha elifanayo makuqatshelwe kwaye ndikho obalaseleyo imifanekiso xa ufaka amaxabiso ezinkulu ubuntununtunu (efumaneka ubuninzi i ISO 409600, nto leyo irekhodi kwishishini lokufota jikelele). Oku kuboniswe kumfanekiso viewfinder ogama isisombululo ngu 4928 x 3280 pixels.

iprosesa

EXPEED-4 iprosesa unoxanduva kwintsebenzo lwecamera Nikon D4S. Iimpawu kule fowuni, ngokutsho iinjineli Japanese, iyenza-30% ngempumelelo ngakumbi xa kuthelekiswa ukuguqulwa elidlulileyo. Enkosi kuye, njengentyatyambo kunye nezinga lokudubula lo gama kugcinwe focus auto, leyo hit 11 ngesekhondi. Kufuneka kugxininisa inyaniso yokuba kumqhubekekisi kufakwa ubuchule bezi zokunciphisa ingxolo ngexesha lomsebenzi.

yokukhanya

Le modeli mayixhotyiswe brand-entabeni Nikon F, edityaniswe phantse zonke F-njongo, ekhutshwe emva 1977. Le fowuni ixhasa naziphi ngokukhanya eziphuhliswe ngumvelisi yamacebo mirror DX-matrix. Xa ufaka kuyo, umfanekiso ngokuzenzekelayo ezigqunyiweyo kwi angeli. Ukongeza, i-iindlela nazo ziyafumaneka 5: 4 no-6: 5, leyo alingana, ngokulandelelana, ngokuba imifanekiso ngohlobo 30 x 24 no-30 x 20. Ukuba nokwenzeka usebenzisa lens enzima ngecala lokudubula kumgama elikhulu - oku enye inzuzo ebalulekileyo Nikon D4S. Iingcali Ukubuyekezwa lubonisa ukuba ngenxa ubunzima lonikezelo abanobuchule ikhamera yokusebenzisa ingabangeli ngokupheleleyo akukho uqeqeshwa.

auto focus

Le khamera inama focus auto ngokukhawuleza kwimbali Nikon. Ingakumbi isebenzisa oluphuculiweyo inkqubo Multi-cam 3500FX, eliquka amanqaku 51 (15 of kubo limise). Ngoko ke uluhlu lonxibelelwano woluvo phakathi kuluhlu ukususela -2 ukuya +19 eV. Ifumaneka kumsebenzisi Imowdi yefocus ku-1, 9 okanye 21 ingongoma.

lock oluphuculiweyo, phezulu ukusebenza kunye ubukho imo iqela ngokwesiseko ezintsha iimpawu eziphambili zale nkqubo Nikon D4S focus auto. Iincutshe Ukuphonononga zithi ithuba kwisalamane singangumzekelo ukulawula imimandla zakhe ezintlanu, ubungakanani kunye nentshukumo kuxhomekeka nokubiyela. Zokuvala imvelaphi kunye nesikhokelo kuthelekiswa kuneyokuqala yayo ngcono kakhulu. Nkqu izinto ezincinane ukuhamba ngokukhawuleza imigama emide, kunokwenzeka ukuba esweni ngokuchanekileyo kakhulu, ukwenza ifowuni isisombululo efanelekileyo ukuze kuphunyezwe photo ngexesha emdlalweni.

shutter

Indlela bonke-entsha shutter iye kwenye indlela ebalulekileyo imigaqo zobugcisa. Lubonakala yi smooth ukubaleka futhi kwavusa phantse nangoko (ukulibala malunga 42 ms). Olu phawu uyakwazi sekufika abafoti nokuba yobungcali. Isithombe wakhuthaza ingxubevange Kevlar kunye carbon nefayibha. Ngokuphathelele Incindi yobubanzi, ngoko ke uluhlu lemizuzwana 1/8000 ukuya kwi-30, lo gama resource yayo standard-400 amawaka positives. Konke oku kunye ngundoqo umfanekiso uzinzile boniswa angeli.

Bonisa kanye angeli

Model exhobele yi imiboniso ezintathu. LCD ubungakanani screen of 3.2 intshi kunye nokusombulula 921 600 pixels kundoqo Nikon D4S. Wayo yayo zigcinwe ngokupheleleyo nokuba kwi-engile 170 degrees zombini nkqo yaye tye. Ukongeza, luyagwagwisa isakhelo ngokupheleleyo camera. Iskrini ixhasa zombini uhlengahlengiso ukukhanya ncwadana kunye automatic. Kufuneka kuqatshelwe ukuba umboniso efanayo esetyenziswa ukuguqulwa odlulileyo. Ngelo xesha linye ezintsha ifumene kuguqulelo zaphuculwa nto. Eyahluke iinkcukacha enzulu kwaye ezikumgangatho ophezulu umbala ukubonisa. Isibakala sokuba woluvo ukhanyiso zabo inyenyisa ngokuzenzekelayo umahluko, wesigrike, ukukhanya kunye Ukwanda ikhusi, ngaloo ndlela evumela ukususwa kuyo imifanekiso olusengqiqweni. Ukuze kuthintelwe ilitha okungeyomfuneko, kunye nesiboniso ngaphakathi fogging abaphuhlisi zizaliswe isithuba phakathi kwiglasi zokuzikhusela zerabha ekhethekileyo nengafihliyo.

Ngaphandle omkhulu apha likwabonelele ezimbini ezongezelelweyo uhlobo ezinombala iinkcukacha babonise nge ukhanyiso oluhlaza. Bona elise labavavanyi angasemva kunye ngaphezulu. Eyona njongo ephambili yale izikrini kukulawula isitshixo parameters lokudubula ebumnyameni.

Le fowuni lixhotyiswe ngesixhobo viewfinder zokukhanyisa, wadala ngokusekelwe i pentaprism imali eninzi. Mirror has istrowuku ezolileyo, ngaloo ndlela wenza usebenzisa imodeli Nikon D4S iifoto ekuboniswa kuyo kunye ukufiphala iphantsi nkqu ukudubula ngesantya esiphezulu. window viewfinder wambu faka iglasi kokuba ukutyabeka iingcinga, yona efumaneka lula nokucoca njengoko kuyimfuneko.

ngekhamera

Umfuziselo inene, uya kunandipha nokuba videoreportoram kuba iyakwazi ukwenza iiklip zevidiyo kwi ukuya ku-60 ngesekhondi HD Full. Imifanekiso zokujonga kwi TV screen okanye kuqhutyelwe phambili kuba imveliso ngqo kwikhamera nge uqhagamshelwano lwetshiphu emsebenzi isinxibelelanisi. Xa kuthelekiswa inguquko yangaphambili developers isixhobo siyiphuculeyo izinga lesandi. Ingakumbi apha ukudibanisa izicwangciso ezongezelelweyo izicwangciso isandi ulawulo kuluhlu. Umqhubi unalo ithuba lokukhetha kwaye iyahluka isantya ixabiso ISO, shutter, ndinibumbela ifomati, ngokunjalo ukulawula i electric drive kunye uvalo. Le modeli kufakwa iqhosha Nikon D4S isiqalo ngqo lokudubula movie, nto leyo ifumaneka kumqheba. Ukongeza, le indlela isebenze yi shutter iqhosha okanye kumgama - elawulwa kude. Ngenxa yoko, nathi ngokuzithemba ukuba le khamera lwenza ukuba ukuvula amathuba ezinobuchule umsebenzisi ngokwemiqathango ngevidiyo.

yokugcina ulwazi

Kuba yokugcina iifoto zifakiwe nevidiyo isebenzisa iindidi ezimbini memory amakhadi-high speed - XQD kunye CompactFlash. Kufuneka kuqatshelwe ukuba isicelo uthe ngobuwena lokuqala ubude wavuleka mkhulu malunga nama-20%. Oku kubaluleke kakhulu ekusebenzeni bobabini Nikon D4S reportorskoy camera. umsebenzi kwiindawo zokubeka enokwenziwa ngeendlela ezintathu. Eyokuqala kuzo yenethiwekhi kwirekhodi khosi kuqhutywa de ekuvalweni epheleleyo, ngoxa yesibini - ngaxeshanye zombini yokugcina kwaye xa ividiyo wesithathu kunye nemifanekiso zigcinwe ngokwahlukeneyo. Konke oku, umsebenzisi ungenza ngokusesikweni ukuba ukuthanda kwakho ngokwakho. Ulwazi malunga imifanekiso yohlulwe iphepha ezisixhenxe. Ngaphandle ulwazi jikelele ezisisiseko eziqulathwe apha kwaye ezongezelelweyo (luminance ngumbala osetyenziselwa ukuzoba, iinkcukacha GPS, kunye nezinye iparameters ukudubula).

transfer data

Umfuziselo technology isicelo ekhawulezayo ukudluliselwa kolwazi, nto leyo efanelekileyo ingakumbi ngexesha iingxelo photo. Ukuvumela uqhagamshelwano msinya peripherals inikezelwa we uqhagamshelwano lwetshiphu emsebenzi kunye USB 2,0 ujongano, ngokunjalo Gigabit 100 / 1000TX Ethernet special port. Kwekhamera Nikon D4S uyakwazi ukudibanisa ecikizekileyo, ephothiweyo-ngazibini intambo ngaphandle naziphi na iingxaki, kwakunye umzila lweshishini software eyodwa (leyo kukuvumela ukuba uphathe zonke iinkalo ikhamera ngekhompyutha). Kulo mzekelo umsebenzisi akuyomfuneko ukufaka software olongezelelweyo. Kwanele ukuba ufake iphepha phantsi kwegama lakho kusuka smart, tablet, okanye ikhompyutha yakho, uze uchwetheze igama lokugqitha. Ngaphezu koko, umntu kufuneka uqaphele ukuba caveat ukuba umfuziselo iyahambelana samaza wireless WT5.

Ezinye iimpawu umdla kunye nemisebenzi

Inkalo umdla bekhamera inikwa ngumnini ifowuni ithuba ukunyenyisa ngesandla Ibhalansi emhlophe okanye iindlela oluzenzekelayo isicelo. Kulo mba, umzekelo Nikon D4S kudala ezikumgangatho ophezulu kunye nemifanekiso ecacileyo kunye Izibane ephikisanayo kunye namahlwempu.

Yokudubula intervalometer wakha inokwenziwa kwi "non-stop". Emva koku kwanele odibanisa umfanekiso efanelekileyo kwimovie. Umsebenzisi lixela inani lezakhelo kunye inyathelo sesichengeni. Le Isiphene kuphela kwesi sicwangciso iingcali kubiza ukunqongophala ithuba ukugcina kwizakhelo ngazinye lwe thotho.

Nikon njalo ekuphuculeni inkqubo Picture Control. I kwakungekho ngaphandle kunye nekhamera Nikon D4S. Izimvo Iingcali zithi kule modeli kuthelekiswa ezihlangwini yayo, abangasekhoyo zothumelo ngcono kakhulu kwaye neethowuni, kwakunye nethoni curve.

Kuyo nayiphi na indlela umsebenzisi ulungelelanisa ngokwalo kuxhomekeke zakho. Oku kusebenza ekukhanyeni, ithoni umbala, kabukhali, ukuchasanisa, kanye saturation. Ngaphezu koko, kukho iqhosha esikhethekileyo utshintsho ngokukhawuleza imo ukudubula.

Kulo mzekelo, ixabiso uvakalelo ISO oluzenzekelayo ngokuyimfuneko ithathela ingqalelo umgama apho uphando yenziwa. Ngamanye amazwi, icamera ngokwayo ikhetha isalathiso indibanisela ISO kunye shutter isantya umfanekiso kweso akuvumelekanga kwindawo yangoku zoom lens.

ukuzimela

Le modeli sigqityiwe ibhetri indawo EN-EL18A, ogama umthamo 2500 mAh. Njengoko kungqinwa iimvavanyo ezininzi kunye nohlaziyo abanini unit ugcwalise isigxina yayo kwanele ukudala phakathi 3,000 kwaye 5.500 abasebenzi, ngokuxhomekeke kwiimeko yokusebenza le. Eli nani bafanele kakhulu.

isiphelo

Ukushwankathela, kufanele kuqatshelwe ukuba ukudala imveliso entsha, ababhekisi phambili abaye kumgaqo kukho uphuculo agudileyo ukusuka kuguqulelo yangaphambili, eyaba yimpumelelo kakhulu phakathi iingcali. Le khamera i Nikon D4S ehlabathini. ngokuba flagship yokwenene yale nkampani-umvelisi. Ngaphezu koko, ukusebenza ophezulu kunye neempawu ukwenza icebo namhlanje phantse ukuphumelela nayiphi photographer. Kuyinto nje buyafuneka xa ngokudubula iziganeko zemidlalo kunye nezinye iziganeko, xa indima enkulu kakhulu edlalwe isantya. Lo mfuziselo uya kuba ubutyebi wokwenene isandla sokunene. Le khamera uyakwazi ukuvelisa okhule, ngenxa iimpawu zayo kunye namakhono ngokwaneleyo ukumelana nayo nayiphi na imiqathango yengqesho ngokugqithisileyo kakhulu azinakuze namhlanje phantse kuzo zonke iinkalo zobomi. Njani na le modeli uhlala kunokujala ngumsindo, kodwa isizathu ukuba bathandabuze idale ngoncedo lwemifanekiso, akukho namhlanje.