Ikhamera "Nikon D 90": Iimpawu, inkcazelo, iifoto kunye nohlolo

"Nikon D-90" - 12.3-megapixel SLR yedijithali camera, ukukhutshwa elabhengezwa ngasekupheleni Agasti 2008. Ngokutsho ngokwenani lee-pixels isixhobo ubanjwe umfuziselo D300 kuyinto professional ngakumbi, kwaye sele ifikelele kuluhlu wayo uvakalelo ukusuka ISO 200 ukuya 3200, kunye L1 (100) kunye H1 (6400).

Yintoni itshintshile?

Enye uphuculo ebalulekileyo "Nikon D-90" yaba lenguqu ukuya 3 intshi- LCD screen kunye nokugqama. Bonisa nge million 0,92 pixels. uye 170 ° engile ukubukela kunye nomgangatho ayikho ngaphantsi imifuziselo screens D3 kunye D300, nto leyo kumnandi kakhulu ukukhangela ugxininiso kunye nokusetyenziswa Live imo View.

New ukuya eziqhelekileyo kwicandelo Live View umsebenzi inika imisebenzi emitsha eziliqela, kuquka Face Detection. Noko ke, kule imo, ngenxa yezizathu ezithile, akukho Ubhaqo kwisigaba AF, ezintathu kuphela koko: ". Ummandla Eqhelekileyo" "Ubuso Priority", "indawo Wide" yaye Kwimeko yokuqala ukubonakala Ubuso kwisakhelo, elandela ngayo ijikeleza ekhusini. Lesixhobo esweni ukuya ku 5. umbono Live yasebenza yi iqhosha ukuya ngasekunene LCD.

Ubhaqo Ubuso iye yaba yinxalenye ye-Nikon Scene Recognition System. Ngenxa zincwadi Womenzi 420-pixel zinokudityaniswa kunye isivamvo data ukuxhomekeka umbala zemilinganiselo nyenyisa i "Nikon D-90" ngokutsho eseleyo ezimhlophe exposure ukuze ubuso wakhangela kakuhle.

point-11 kwinkqubo AF eyakhiwe elimile irhombus, kwaye ngoku iquka indlela 3D-umkhondo, ngokufanayo kwi D3 kunye D300.

"Nikon D-90" AVI-abhalwe yevidiyo kwi-24 f / s enesisombululo ka 1280x720. Ezinye iindlela inkxaso - 320h216 no 640h424. Ukujolisa kwenziwa ngesandla, emngxunyeni ngelixa ushicilelo Iqinisekile, isandi zifakiwe yi mono umbhobho.

Iqela "Nikon D-90 ikhithi" luquka lens Nikkor 18-105 mm F / 3.5-5.6 ED VR lens kunye usasazeko extra-phantsi.

Nikon D90 Kubonakala ngathi le D80. Nkqu lens kufana engaphambili, kodwa elifutshane kancinci. zobukhulu Body efanayo 132h103h77 mm, kwaye ubunzima - grams-35 kuphela nzima. Kodwa yintoni zafunyanwa ubuyela buqapheleke ngokwenene.

ukubonakala

Nangona uninzi izinto aye inguqu ekukhanyeni, isahlulo phambi ifowuni ifumene inomsebenzisi omtsha enye kuphela - imingxuma 3 microphone, ngasentla ukuya ekhohlo logo imo entsha ukubhala ividiyo. Zonke amaqhosha bakwiindawo efanayo yaye umsebenzi ofanayo. Ujije kusekho focus auto drive kwisiza, ebonisa ukuba ukwazi ukulawula zombini iilensi ubudala, ukuxhomekeka, kwaye electronic omtsha. I engabizi imifuziselo D40, D40x kunye D60 ayihambi.

Ulawulo lenjongo ngasemva kananjalo zatshintsha kancinane, kwaye LCD ziya zisiba nde. Ukuba ilungelo lakhe Live View iqhosha. Ngasezantsi Iqela entsha yokukhangela kwiqhosha "OK" elisembindini. Ngaphantsi kokuba ibekwe i lock ikhetha ndawo ekugxilwe. iqhosha Info kuzisa ikhusi karhulumente bekhamera, kwaye ucinezele kwakhona kukhokelela ukuvela entsha kwi-screen menu.

Indawo yayo ephezulu ayitshintshanga, kodwa uhlobo amaqhosha kwaye ubeko eliphezulu LCD screen. A uphuculo enkulu apha yaba ilens 18-105 mm. Nangona akanayo ezongezelelweyo coverage 18-135 mm optic D80, D90 uyakwazi abathintela lokungcangcazela usebenzisa umfanekiso sinjalo optical.

Bamba Ukudubula

Ikhamera "Nikon D-90" uyafana D80. Le khamera incincane ngokukhanya ngaphezu D300, kodwa ize igqityezelwe ngesiphatho elungileyo, kunye engontsini kwi zeminwe.

Lo mboniso uMbuso omtsha zabangela iqhosha Info, kuquka izinto ezahlukeneyo ezilungiselelwe abathandi abafoti - ingcinezelo ingxolo ngexesha sesichengeni ixesha elide ISO ephakamileyo, esebenzayo D-Izibane, imo ulawulo picture, ehleli softkeys.

Ukutshintsha uninzi nezinye iparameters achaphazelekayo kwakhona ukwenziwa ngokucinezela ngokucacileyo, kuquka ISO sentlalo, ukulungelelana emhlophe, ukutshintsha somlinganiso, ukungakhuseleki imbuyekezo, sentlalo imo Drive kunye focus auto (panel ngaphezulu). Nditsho flash exposure imbuyekezo luhlanganiswe iqhosha yayo ukuya ekhohlo lens entabeni. Zonke ezi imisebenzi ebalulekileyo, kufuneka izitshixo zayo emfutshane siqu apho zingakotshwa lula Ayifumaneki.

Indawo iswitshi amandla ngeenxa shutter iqhosha lokukhulula usoloko Kukhethwa, kuba uyakwazi kwi camera, zange ukuthatha amehlo akhe angeli.

Njengoko nezinye izithuthi yale umenzi, isandi shutter liphantsi kakhulu.

Ngokutsho inkampani, ikhamera "Nikon D-90" isantya uphawu kwezinye iimeko mkhulu ngaphezu isantya komanduleli yayo, kuquka ixesha lokuqala (0.15 xa kuthelekiswa 0.18 ukuya D80), iveni kwesango ukulibaziseka (kunye 0,065 vs. 0 , 08), kunye zicinywe viewfinder kwexesha, nto leyo yehle ukuya kwi-120 ms 150.

angeli optical

Kanye viewfinder, D80, 11 point-AF inkqubo Nikon D90 eyakhiwe elimile irhombus. Injini AF Multi-Cam 1000 sele ihlaziywe ukuquka 3D-umkhondo kunye nokubonwa ubuso umsebenzi, nto leyo ukutshintsha umsebenzi AF ukuba baqwalasele amehlo kwaye nezinye iindawo ebusweni.

LCD ukubonisa

Enye impucuko ebalulekileyo "Nikon E-90" - ukubonisa uphawu, i eqaqambileyo, ecacileyo, 920,000-pixel LCD screen, ezifana D300, D3 kunye D700. intshi 3 ngobukhulu, ivumela imbono imifanekiso nentembelo ngakumbi; kunye AF e View Live nabo baba yechaneke ngaphezulu. Screen D80 wayengekho ezimbi, kodwa isigqibo aphezulu uthetha ukuba ngokwayo. Imenyu iya kuzuza kulo, kwaye umbala wekhusi iye befumile ngakumbi. Kuyenzeka ngoku ukusebenzisa ifonti ezincinane ukwenza izihloko ifundise nokunyusa umbhalo ecacisiweyo.

ikhava kumphati isikrini nangoku yinxalenye kwikhithi D90, ngoxa iglasi angasemva toughened ukuxhathisa imikrwelo kunye nezinye umonakalo. main inzuzo yayo siyifumana into yokuba, xa iindleko $ 20, kulula ukuba indawo ngaphandle yombhalo wangoku okhethiweyo.

Nokudubula View Live

Le imo nezinye iikhamera Nikon SLR ukuba ukulungisa nezipili zifuna Wajika kwisitupu kwaye cinezela shutter, nto leyo elula kakhulu. Kule yunithi kwiqela lenjongo angasemva lasekunene LCD imonitha ngaphakathi ingafumaneki ubhontsi abe okhethekileyo iqhosha Nqulo, ukuba ukuchukumisa apho isipili flips kwaye oluvula luvaleke View Live.

Lv-AF ncomo camera "Nikon D-90" umsebenzisi ekuthiwa kade, ngaphandle kwisigaba Ubhaqo khetho, uze usondeze kunye nesisombululo - elabalabayo. Le khamera ikuvumela ukuba kugxininisa kuphela indlela yokufumanisa umahluko, lo gama i-Nikon D300 kwaye D700 inokuba ukukhetha phakathi ukudubula Pilot kwaye nge enemilenze emithathu. Phase AF e Live View SLR usoloko ezinengxolo, njengoko kudla ngokuquka uhle nokwenyuswa esipilini kabini (kanye ukugxila umfanekiso, kwaye eyesibini - ukuthatha umfanekiso), kodwa idla ngokukhawuleza ngaphezu koko, ingakumbi ekuphunyezweni kwi " Nikon D-90. "

Ukuba ubuso ukucwangcisa angabonwa, ikhamera liqalisa ukukhangela, ubeka umda emthubi ngeenxa zonke kubo, phezulu ukuya amahlanu ngexesha. Emva ujongise endle ajike aluhlaza.

Nikon uye novulindlela video in Live mode View. Ukuze ukuqala, nqakraza ngokulula ku iqhosha le «Kulungile». Focus kufuneka abekwe ngaphambili, kodwa oku kunokwenziwa ngesandla xa ukubadubula, ngokunjalo zoom. Kunye nale yesandi emele ibhalwe ring ingxolo nokusondeza.

Isisombululo ividiyo - 1280 x 720, 640 x 424 no-320 x 216. Ixesha ukurekhodwa kuphela ukuba imizuzu emi-5 ukuya ikliphu ye imo HD kunye min 20 wokugqibela iifomati yokuzonwabisa ezimbini. Kungenzeka, oku kubangelwa ubushushu ingxaki woluvo, leyo isidima umgangatho umfanekiso. Izinga isakhelo yi-24 f / s, odiyo - mono, hayi yesitiroyo. bobungakanani befayile engumzekelo likhulu kwendlela ezimbini -588 MB video nge-1280 x 720, yaye ukuya ku-2 GB ukuya 640 x 424.

Ngaphambi koku, Nikon zange luvelise ikhamera eyodwa ividiyo, yaye waba ngowokuqala ukuba onokuwoyisa ngayo umqobo we DSLR yehlabathi.

Jonga imifanekiso

izincedisi kokudlala ziquka ikhalenda entsha, i thumbnails ukubonisa 72, screens-12, 9 no-4, thumbnails, nilihlole ngumbala osetyenziselwa ukuzoba. Ezi mpawu ezintsha kongezwa kwi menu retouch, kuquka Useto kwiskrini kunye Cross umfanekiso uzaleke, ukukwazi ku gqiba imifanekiso nokudala nefuthe 'amehlo intlanzi ".

sensor

Xa kuthelekiswa 10.2 MN sensor D80, woluvo iCMOs kwi "Nikon E-90" (ifoto cm. Ngezantsi) ziziphucule ku 12.3 MN. ubungakanani bayo - 23.6 x 15.8 mm. Thoba bit-12, kangangokuba zomsindo entle umfanekiso bit-14 efanayo RAW, kananjalo 14-bit analog-to-digital ukuguquka, njengoko D300, abangayi kuba nako ukufumana.

Zokuhlanjululwa sensor - multifrequency eshukuma i lowpass lokucoca enombala kwicala nkqo, hayi zifana, njengoko zokuhlanjululwa uninzi lweenkqubo woluvo le. akufuneki ukuba kulindelwe ngenxa Ukwahluka egqithiseleyo yeentlobo uthuli ecocekileyo ngokupheleleyo, kodwa ke enkosi nto.

ukuqondwa isimo

Scene Recognition nguye ngaphezulu Nikon isebenza iminyaka emininzi, nomgangatho wayo ukhula rhoqo.

inkqubo 3D Umbala Matrix isebenzisa 420-pixel RGB-eemitha ligubungela lo mfanekiso ndawo (Model D300 ngasentla usebenzisa isivamvo RGB nge 1005 pixels). Njengoko imifuziselo ezidlulileyo, "Nikon D-90" imizekelo photo ngokuchasene ledatha ye-30 amawaka. Amafoto ukwenza isigqibo scene nganye. Ngaphambili, nesandi sidlalwe ifakwe ukuya kwibhalansi emhlophe kunye nezinto ezihambayo, kwaye ngoku kunokwenzeka ukuba iliso umntu usebenzisa SRS.

Abenzi boluvo AF steel SRS- kwenye inxalenye puzzle, esazisa zonke iinkalo kwaye configures omnye komnye. Efumanisa esweni yaye kujoliswe kuzo, kungekhona izinto ndawo, okanye ezinye iindawo ubuso ezifana ebunzi kunye impumlo, uye waba ngomnye iingenelo Ukuhlanganiswa enjalo. Enye inkalo kukuphucula umgangatho 3D-umkhondo ihamba kwindawo umfanekiso. RGB woluvo ukuze sikwazi ukugxila ngalo mbandela, kodwa yongeza uluhlu lwe data eziyimfuneko kwimfundo AF. Umzekelo, ukuba kukho into ebomvu iwela isakhelo ukusuka ekhohlo ukuya ekunene kunye nokunyuka ubukhulu, SRS uya kongeza le ngcaciso data AF-isivamvo ukunyenyisa ingqalelo ngokukhawuleza.

Active D-zokukhanyisa

Ukongeza kwindlela oluzenzekelayo "Active D-Izibane», ezithatyathwe D700, D90 waba sverhusilennuyu setting ukwenza ithunzi okukhulu iinkcukacha. Ngelo xesha iifayile JPEG zilungiswe ngendlela yokuba singaguqukanga yantlandlolo, leyo Kuphinda zijongwe, sele bengekho. Ukugcina umfanekiso yokuqala kufuneka isuswe RAW + JPEG okanye sebenzisa D-ziyakhanyisa emva kokuba kuthinjwe.

picture Control

Le khamera "Nikon D-90" isicwangciso umfanekiso noun liye lathatyathelw 'yi-Picture Control System. Phakathi iinketho ezikhoyo - "Standard," "olungathath'icala," "eziqaqanjisiweyo", "ezinombala", "Landscape" yaye "Umfanekiso". imo ngalinye Banokumisela umahluko, kabukhali, Ukwanda, ukukhanya, eziyiyo, izikhanyisi. Oku kuyinyaniso yevidiyo.

izihlanganisi

Saba isinxibelelanisi omtsha uqhagamshelwano lwetshiphu emsebenzi ukuba kanga i HDTV, kunye output audiovideorazem. Ngokwahlukeneyo ibekwe port elawulwa-kude, elikuvumela ukuba uqhagamshele console kwaye GP-1 GPS kunye intambo MC-DC1 Remote.

Ibhetri, kunye nememori

Battery EN-EL3e yenza kube lula ukuvelisa ukuya kuqhume 850 (CIPA standard), nto leyo ayikuvumeli ukusetyenziswa Imboniselo Live okanye ividiyo. Umthamo Ibhetri ingagcwaliswa okanye kwandiswe ngokusebenzisa ibhetri Nikon MB-D80 Multi-Power, eyenzelwe D80. Kuba abafoti ngezandla ezinkulu, okanye xa sokudubula kwimo umzobo, ukubambelela Ibhetri ngokwenene ukwandisa izinga nangentuthuzelo. Kwakhona, kusenokwenzeka ukuba 2 EN-EL3e iibhetri okanye 6 iibhetri AA. Ukongeza isiphatho ayinyuki ireyithi isakhelo, njengoko D300 kwaye D700, kodwa ulawulo omkhulu, ukwandisa, nangona kunjalo, ubunzima device.

Imifanekiso zigcinwa kwi SD-khadi. Abanye babedanile ukuba Nikon wafudukela SD iikhamera SLR digital ukuba inqanaba, kodwa ezinye abavelisi siqale ukulandela ekhondweni, kuquka Canon. Amakhadi zinika ezininzi indawo yokubeka kunye nokusebenza amakhadi UDMA CompactFlash yimpumelelo. Ukongeza, ukuba kuthembeka ngakumbi yaye ngaphantsi agule ngokusonga umfundi zoqhagamshelwano, oku kubangela ukuba ijam ucango kunye nekhamera phantsi.

GPS-option

Xeshanye zokupapashwa kukhululwe D90, Nikon nakho kwakudala GPS-into entsha. GP1 igajethi encinane (50 x 45.5 x 25,5 mm) ekhwele "yezihlangu ashushu" kwaye idityaniswe izibuko elitsha GPS-zanikezelwa ecaleni camera nge ekudambiseni GP1-CA90. Power kuvela kwikhamera bebhetri. Le fowuni ithi ngama, nasentshonalanga, indawo kunye nexesha okuphezulu EXIF- kumfanekiso iifayile. GP-1 kwi-avareji, kuthatha imizuzwana 35 kuphela ukufumana satellites kunye 5 isiqalo eshushu. Last ebotshelelwe izicwangciso GPS kwi menu: Ungakwazi ukuseta cima umbane wefowuni xa ukucima inkqubo exposure wekhadi. Oku konga amandla ebhetri, kodwa ufuna 5 bekulindelekile emva kokuba uqalile okanye ipoti ye sesichengeni imitha.

iinketho

Ikhithi camera "Nikon D-90":

• Imiyalelo Operating.
• Warranty kunye nekhadi Registration.
• cover Housing.
• lens cap Front.
• camera umtya.
• Eyecup.
• USB.
• Intambo.
• MH-18a tshaja.
• Battery EN-EL3e.
• panel Protector LCD Plastic.
• Ikhamera "Nikon D-90."
• Imiyalelo nokuqalisa.
• Optics Nikkor 18-105 mm F / 3.5-5.6 G ED VR.
• CD-ROM.

"Nikon D-90": izimvo zeengcali

Phakathi iimpawu ezintle abasebenzisi ikhamera ingxelo ngokukhanya ezikumgangatho ophezulu kunye umfanekiso sinjalo, oluzenzekelayo ulungiso aberration chromatic, uluhlu elihle eliguqukayo, ukusebenza kakuhle kwi ISO eliphezulu. Phakathi kwezinye izinto, ikhamera inojongano omhle, AF kukuzila isantya shutter elikhulu, umsebenzi AF kumanqanaba zokukhanyisa eliphantsi, eqaqambileyo AF illuminator, engaquki kufuna flash uthethathethwano, ingcaciso ukubonisa, inkxaso lenses abadala, phambi inkqubo entsha kususwe uthuli, ukuchaneka womlinganiselo nkqu ebumnyameni. Amalungu waphawula ukubambelela obutofotofo, ubukho amaqhosha yobuchwepheshe, eyakhelwe-ngaphakathi menu retouch, ukopisho ngokukhawuleza kwi PC, ulawulo engenazingcingo kude, uqhagamshelo GPS-receiver kunye nabanye.

Phakathi bobubi weengcali izixhobo qaphela intshukumo ngokuzenzekelayo yesilayidi ngexesha video, ungeno akukho microphone lwangaphandle ukuba ngaphantsi kwe kontanga yayo, isantya flash ungqamaniso nokufotwa ngokukhawuleza, nokungabikho Ibhalansi emhlophe ukulayita kwigumbi lingqongwe inkxaso lens omdala shift ngengozi AF. Ukongeza koku, ukwanda kwi Live imo Imboniselo asanelanga, kwaye software lwenziwe izithungu uba sokunqaba kwabasebenzi ngenxa yokuphatha RAW iifayile-.

Nikon D90 - ikhamera elihle kakhulu umfoti umndilili inqanaba kunye omuhle ukuba abanini D200 okanye D300. Idibanisa ividiyo oye ezintsha waza wadala amathuba amatsha. Ukuphoxeka kuphela neqondo eliphantsi lungabanjwa, nangona eli nani lenyuswa laya ku 4.5 K / 3 Nikon D80.