Nikon D810: ib tug txheej txheem cej luam ntawm tus qauv, neeg xyuas thiab cov kws muaj txuj

Ib tug zajlus kom extension ntawm qhov nrov qauv D800 thiab D800E tau los ua ib tug lub koob yees duab Nikon D810. Thaum pib ntawm kev muag khoom ntawm tus dais nyob rau hauv peb lub teb chaws nyob rau hauv lub ceev ceev dej khov rau hauv Lub Xya hli ntuj 2014. Raws li cov neeg sawv cev ntawm lub chaw tsim tshuaj paus los yog ib tug ntawm nws lwm cov koob yees duab yuav tsis khav xws impressive duab zoo.

piav

Los ntawm nws tus kheej, cov koob yees duab yog configured nyob rau hauv daim ntawv ntawm classical reflex koob yees duab. Txawm tias muaj tseeb hais tias cov ntau lawm casing siv ntaub ntawv no kuj teeb, nws nyhav 830 grams. Qhov no tso cai rau koj los tswj qhov lens yog heev hnyav, uas yog ib tug tseem ceeb heev nuance thaum shooting siv cov Nikon D810. Txheej txheem cej luam ntawm tus kab kawg ntawm pab kiag li lawm los ntawm qhov no chaw tsim tshuaj paus yog ib tug ntshiab hais tias lub tshiab tsim yog yuav luag zoo tib yam rau nws cov thawj - qauv D800. Novelty yog txawm peem rau FX-matrix 36,3 megapixels tsis muaj kho qhov muag lim rau cov uas tsis frequencies. Raws li cov developers, cov kev hloov tau nkag tau rau hauv lub chamber thiaj tau tuaj rau lub hauv paus ntawm lub tswv yim ntaus ntawv tswv. Tseem ceeb shortcomings nyob rau hauv cov xov xwm muaj. Qhov tshaj plaws xwb uas yuav ua rau kev tsis txaus siab los ntawm lub neej tshiab nimno neeg siv - nws tsis yog lub tshuab yog xws li ib tug high-chav kawm ntawv Wi-Fi module.

Ergonomics thiab tsim kom muaj zoo

Nyob rau ib tug zoo heev theem thiab yog tus muaj zoo. Housing Nikon D810 yog tsim los ntawm magnesium alloy, yog li ntawd tsim ib tug high-zog lub tswv yim. Nws yog kiag li kev sib khi. Ib tug interesting innovation piv nrog rau yav tas los kev hloov kho yog siv rau kev tiv thaiv tiv thaiv dej allergic hauv cais roj hmab plugs (tsis yog ib tug general, raws li ua ntej) rau tag nrho cov slots thiab slots. Me ntsis hloov qhov chaw ntawm lub ntsiab lag luam. Cov kev txhim kho yuav tsis yog yuav hu ua tseem ceeb thiab ib tug cursory xyuas tej zaum yuav txawm tau overlooked. Txawm nws yog, lawv ua si ib tug zoo ntxim.

zaub

Ib qho tseem ceeb kom zoo dua ntawm lub koob yees duab thiab cov Nikon D810 yog pom tias yuav tso saib. lub koob yees duab kev ua lag luam daim ntawv ntsuam xyuas qhia tau hais tias cov ntxaij vab tshaus yog tsuas muaj ob peb leeg yuav khav zoo xws li tsis. Qhov luaj li cas ntawm nws cov diagonals tseem unchanged - 3.2 nti, tab sis cov duab zoo yog ho paub. Daws teeb meem ntawm 1.23 lab dots ib nti. Nyob rau tib lub sij hawm nws yuav tsum tau muab sau tseg rau hauv lub fact tias cov kev hloov tau ua nyob rau hauv cov qauv ntawm cov pixels. Nyob rau hauv kev, es tsis txhob ntawm lub niaj zaus RGB matrix qauv ntaub ntawv RGBW-screen. Ntxiv dawb subpixels tso cai rau kom lub siab tshaj plaws ci ci ntawm cov zaub thiab nyob rau tib lub sij hawm txo tus nqi ntawm lub zog uas lawv siv. Nyob rau hauv tas li ntawd, ho nce nws cov xim thiab sib piv. Nyob rau hauv kev txiav txim dab fogging vim muaj ib tug ntse kub nco qhov chaw ntawm lub matrix thiab kev tiv thaiv iav sau tshwj xeeb gel. Brightness, xim saturation thiab gamma kho tau vim teeb sensor.

Basic ntawm lwm yam uas

Raws li sau tseg saum toj no, qhov chaw ntawm lub yooj yim ntawm lwm yam uas yog zoo ib yam li yav dhau los version ntawm lub koob yees duab Nikon D810. Xyuas pab kiag li lawm buyers thiab cov kws txawj piav nws raws li ib tug heev yooj yim. AF thiab M. Tag nrho cov tam sim no tej chaw uas muaj tso tawm rau saum kev tshuaj ntsuam thiab cov viewfinder - ob txoj haujlwm muab rau tus tsom xam hom mus. Nyob rau pem hauv ntej vaj huam sib luag thiab PV Fn nyees khawm ua me me thiab puag ncig. Tom ntej no teem bracketing khawm thiab ib qho ntxiv qhov rau ib tug microphone. Khawm kom hloov cov hom thiab metering muaj qab. Ntawm no koj yuav nrhiav tau ib tug ob-txoj kev hom selector.

Nws pib kom pom tseeb thiab shooting

shooting ceev ntawm ib tug tshaj plaws kev daws teeb meem ntawm 5 ntas ib ob. Muab qhib cov qoob loo nws yuav nce mus rau 6 ntas ib ob. Nyob rau hauv nws tus nqi ntau nyob rau hauv qhov ntsuas no yog pom tias yuav tau ib yam ntawm cov thawj coj yog Nikon D810. Txheej txheem cej luam sib tw koob yees duab yog lwm cov ntawv pov thawj. pib kom pom tseeb ceev tau hu ua yav tom ntej. Tshwj xeeb tshaj yog nws kev txhawj xeeb hauv lub Live View hom. Lub developers muaj kev tswj kom tau qhov no yog kev lom zem ntau vim kev siv nyob rau hauv lub koob yees duab module, uas yog siv nyob rau hauv ntau kim qauv. Ib tug yuav tsis hais lub 51-point ntawm system uas boasts siab ceev txawm nyob rau hauv tsawg lub teeb tej yam kev mob. Ntxiv mus, nyob rau hauv lub ntaus ntawv system 15 yuav tus ntoo khaub lig-point hom. Qhov no txhais tau tias nyob rau hauv zoo sib txawv yog analyzed ob ntsug thiab kab rov tav axis.

Qhov zoo tshaj ntawm cov dluab

Twb nyob rau hauv qhov pom thawj zaug ntawm cov dluab noj nrog lub koob yees duab yuav tshwm lawv zoo tshaj plaws (Nikon D810 Qauv piv txwv yog qhia hauv qab no). Lub developers muaj kev tswj kom tau xws impressive tau, ua tsaug nyob rau hauv ib feem rau ib qho kev nce rau hauv kev kho vajtse ISO ntau. Qhov luaj li cas ntau yam rau tus tshiab cov khoom uas yog los ntawm 64 mus rau 12 lub 800 units. Nws nqi siab tshaj yog muab piv rau nws cov thawj, nce ob zaug. Nws yuav tsum tau muab sau tseg, thiab cia li ib qho zoo kawg daim duab daws teeb meem. Paub meej excellently kis txawm nyob rau hauv kub iso nyob qhov tseem ceeb. Raws li heev heev, uas rau cov kev pab los ntawm cov piv txwv ntawm cov Nikon D810 yees duab qauv, xim rau lawv txawv me ntsis offset mus rau xiav. Txawm nws yog, txawm tawv nqaij tones saib heev tej yam ntuj tso. Qhov nruab nrab luaj li cas ntawm ib daim duab coj ntawm lub siab tshaj plaws muaj peev xwm yog 25 megabytes, thiab nws loj - 7360 x 4912 pixels. Feem ntau cov tseem ceeb tshaj, yog dab tsi peb yuav tsum tsis txhob hnov qab yog hais tias koj yuav tsum tau siv ib tug zoo lens rau siab zoo dluab.

videography

Tus ntaus ntawv muaj tau video footage nyob rau hauv tag nrho HD nrog tsib txawv muaj ntau seem ntawm ncej tus nqi ib ob thiab ob zoo ntau. Nyob rau hauv cov ntaub ntawv no, lub chais yog nrog lub tso suab. Feem ntau cov ntaubntawv povthawj siv ntev nyob rau hauv ib txwm zoo yog 30 feeb thiab nyob rau hauv ib tug siab - 20 feeb. Cov kev txwv tsis khiav lag luam nyob rau hauv lub zwj ceeb ntawm lub shooting siv ib tug sab nraud recorder vim HDMI-cable. Innovation nyob rau hauv lub Nikon D810 cov koob yees duab yog cov nyob rau ntawm advanced duab tswj hom. Nws yog siv los muab tau lub siab tshaj plaws dynamic ntau yam. Raws li kev xyaum qhia, cov ua-nyob rau hauv microphone los tsim kev yeeb yaj duab yog tsis txaus, yog li ntawd koj yuav tsum tau siv kev pab ntaus ntawv. Nrog ib tug saib kom saib xyuas qhov zoo ntawm lub suab thaum tsim commercials chaw tsim tshuaj paus muaj peev xwm mus cuag headphones. Raws li nrog rau lwm yam niaj hnub lub koob yees duab, muaj yog ib tug khawm kom pib shooting ib tug yeeb yam ncaj qha. Nws muaj peev xwm yuav nrhiav tau txoj cai tom ntej no mus rau lub shutter khawm.

flash

Tsis zoo li nws cov ntsiab competitors, cov koob yees duab yog txawm peem rau nrog ib tug ua-nyob rau hauv pop-up flash. Lub developers tau muab rau nws ib tug xov tooj ntawm lub sij hawm. Nyob rau hauv kev, nws yuav synchronized rau tom qab los yog cov pem hauv ntej kab hlau rhuav, ua hmoov txhuas, raws li zoo raws li koj khiav lag luam nyob rau hauv phau ntawv los yog tsis siv neeg kom. Nyob rau hauv tas li ntawd, cov flash yog txawm peem rau nrog rau cov kev ua ntawm suppressing liab-qhov muag ua rau.

hmo ntuj photography

Thaum ib theem siab yog cov tshiab lub koob yees duab Nikon D810 nta hmo ntuj shooting. Tus ntaus ntawv txhawb mus txog peb caug nas this ntawm raug. Nyob rau hauv tas li ntawd, muaj yog ib hom uas, yog tias enabled daim ntawv ntsuam xyuas yuav nqa tawm thoob plaws lub sij hawm ntawm lub sij hawm kom txog rau thaum lub rooj vag yog nias. Qhov no yog heev pab tau rau kev tsim dluab nyob rau hauv qhov tsaus ntuj nti. Nyob rau hauv tas li ntawd, tus neeg siv yuav tau kho cov suab nrov yuav txo tau cov nuj nqi uas tso cai rau kom txo yuav luag pes tsawg yuav qhov muaj tseeb ntawm tshwm sim li ntawd, yog hu ua kub pixels.

roj teeb

Lub koob yees duab yog lub Nikon D810 siv tib yam roj teeb raws li nyob rau hauv lub D800E. Nws yog tsim los rau cov creation ntawm 1,200 cov duab tsis tau them nyiaj. Nws yuav tsum tau muab sau tseg hais tias rau qhov zoo ntawm pab kiag li lawm nws yuav tsum tau hu ua ib tug dlej qhia. Nyob rau hauv tas li ntawd, lub roj teeb pob yog interchangeable nrog ib tug zoo xws li cov ntaus ntawv los ntawm D4 qauv.

xaus

Tsis muaj ib tug tsis ntseeg, tus Nikon D810 cov koob yees duab yuav thov yuav ib tug npau suav rau ob qho tib si beginner thiab kws yees duab. Txawm li cas los ntawm qhov chaw ntawm shooting, seb nws yog xwm los yog studio, tus neeg siv yuav upscale duab. Qhov no yuav ua tau piav los ntawm qhov tseeb hais tias tus nqi ntawm cov ntaus ntawv nyob rau hauv lub khw txiav ntawm lub zos khw muag khoom noj yuav pib nrog ib lub cim ntawm 130 txhiab rubles. Nyob rau hauv cov ntaub ntawv no peb yuav sib tham txog tus nqi ntawm tsuas yog ib lub cev, tsis suav cov kev nqis peev nyob rau hauv lub lens. Txawm li cas los, raws li evidenced los ntawm heev heev xyuas ntawm cov kws txawj, cov koob yees duab yog tiag tiag muaj nqis cov nyiaj. Thiab rau qhov tseeb kev tias tus nqi yuav tsis tau hu ua ib tug phem heev rau xws li ib tug loj heev ntaus ntawv. Lub koob yees duab surpasses nws cov thawj nyob rau hauv ntau txoj kev, thiab nws nrhiav tau, tsis muaj nrog, yuav tsum muaj ib tug tseem ceeb kauj ruam rau pem hauv ntej.