Nta thiab txheeb xyuas: Nikon Coolpix L830

Muaj ntau yam lom zem thiab muaj kev tshwm sim hauv ntiaj teb cov koob yees duab. Piv txwv, lub superzoom (optical magnification ntawm 20 los sis ntau tshaj) piv nrog cov lus qhia meej ntawm cov zais digital smartphones yog zoo heev. Thiab tsis muaj dab tsi los piv. Thiab hais dab tsi ntawm lub koob yees duab Coolpix L830 $ 300 US nrog ib tug loj loj 34-fold magnification thiab zoom sib npaug rau 22,5-765 hli! Thiab qhov no tsis yog qhov loj tshaj focal ntev uas tuaj yeem pom nyob rau hauv tej khoom siv.

Nta & tsim

Koj tuaj yeem hnov qab txog kev hnav cov koob yees duab no hauv koj lub hnab ris. Zoo li txhua tus superzums, tus L830 loj heev - nws qhov hnyav yog 508 g, thiab qhov ntev yog 111 x 76 x 91 hli. Tab sis tib lub sij hawm, tsis muaj kev phom sij ntawm kev nqa nws, thiab nws fits zoo txaus rau hauv lub hnab ris ntawm lub tsho tiv no. Lub koob yees duab los ntawm dub, liab thiab plum tsim nrog ib tus yeeb yuj zoo nkauj textured.

Nikon Coolpix L830 Dub xyuas ntawm cov tswv qhuas rau Nikkor lens nrog ib qhov ncaj tshaj qhov ncaj fertility f / 3-5.9 thiab 34-fold zoom. Nyob rau ntawm 22.5 hli, nws yog zoo meej rau kev ua hauj lwm shooting, thiab tau instantly hloov mus rau sab saum toj ntawm Tsoom Fwv Tebchaws State State, cov noog ntawm cov ntoo thiab txhua yam uas tus ntsuj plig xav.

Nyob rau sab saum toj vaj huam sib luag yog qhov tiag - qhov tso suab hauv lub microphone. Qhov no yog ib kauj ruam tom ntej piv rau cov koob yees duab tshiab Canon thiab Nikon, muaj peev xwm teev cov yees duab yees duab hauv kev sib txuas lus hauv mono-accompaniment. Lub L830 tsis tsuas yog tua nyob rau hauv 1080 / 30p hom, tab sis kuj cov ntaub ntawv ob-channel audio, uas yog kev txaus siab los ntawm ntau cov kev xyuas.

Lub Nikon Coolpix L830 yog nruab nrog txoj cai zoo li ib qho yooj yim retractable eeb, tus neeg hais lus, tso tawm tso thiab tso cov nyees khawm, surrounded los ntawm ib lub zoom hloov. Rau kev ruaj ntseg ntxiv rau sab laug ntawm lub lens kuj muaj lub zog rau kev hloov ntawm qhov tsawg kawg nkaus thiab qhov siab tshaj plaws hauv focal. Tus kov yog qhov sib sib zog nqus thiab cov ntiv tes zoo haum rau nws, tab sis qhov no yog tus neeg, thiab txhua tus neeg yuav tsum tuav lub koob yees duab hauv lawv txhais tes los txiav txim seb nws puas zoo nyob hauv nws txhais tes. Txij li thaum lub koob yees duab hauv chav kawm ntawv "tsom-thiab-nco qab", lub hom dial thiab phau ntawv chaw uas ploj lawm - tsis muaj PASM kev xaiv thiab yuav tsis kho cov aperture thiab shutter ceev. Rau qee qhov, qhov no yog tsis tsim nyog, tab sis rau cov kws yees duab zoo tib yam, tej zaum, yuav tsis muaj teeb meem.

Ntawm lub vaj huam sib luag hauv qab yog 3-nti inclined LCD saib nrog 921 txhiab pixels. Feem ntau nws ua haujlwm zoo, tab sis muaj lub hnub nrig, koj yuav muaj teeb meem nrog nws siab. Los ntawm kev ua neej, qhov ci ntsa iab yog teem rau 3 ntawm 6, yog thaum tua nraum zoov, nco ntsoov tias qhov chaw muaj tseeb - ntau qhov kev pom zoo.

Nikon Coolpix L830 nyob rau ntawm lub vaj huam sib luag nram qab muaj qhov chaw zoo nkauj rau tus ntiv tes xoo, khawm nrog lub xim liab tua duab yees thiab plaub yuam kev nyob rau hauv joystick nrog lub khawm OK hauv qhov chaw. Muaj cov nyees khawm rau kev hloov hom, playback, hu rau cov menus thiab cov npe. Cov seem hauv seem muab nkag rau flash hom, raug them nyiaj, lub macro thiab lub sijhawm.

Ntawm sab xis yog lub tswv yim hluav taws xob thiab ib qho chaw me me rau USB thiab HDMI connectors. Ntawm sab hauv qab muaj ib qho plaub fab rau plaub AA roj teeb thiab ib daim npav SD. Tus L830 tsis muaj Wi-nkaus, tab sis tus ntaus ntawv lees txais cov ntawv yeem Eye-Fi rau kev sib txuas network.

Dab tsi nyob rau hauv lub thawv?

Ntxiv nrog rau lub koob yees duab, cov khoom siv nrog rau siv, lub lens cap nrog ib tug cord thiab ib tug USB cable. Nikon kuj qhia 4 alkaline roj teeb, yog li koj tuaj yeem pib tua, tsis tas tos lub roj teeb los them. Qhov kev yuav khoom ntawm cov lithium roj teeb yog qhov zoo, vim nws yuav ua tau kom muaj li 1180 cov duab, piv nrog 390 nrog alkaline ones. Tseem muaj qee tus neeg siv phau ntawv. Yuav kom txuag tau, Nikon tsis muaj ib cov software CD, tab sis ViewNX2 qhov kev pab cuam yeej ib txwm muaj peev xwm muab luam tawm los ntawm lub khw muag khoom lub vas sab.

Kev Ua Tau thiab Kev Pab

Lub koob yees duab yog lub Nikon lub Coolpix L830 xyuas cov tswv hu ua muaj tseeb compact thaum nws los txog rau qhov loj ntawm lub sensor. Nws siv 16-megapixel duab sensor nyob rau hauv 1 / 2.3 nti, uas yog tsawg dua li Micro Fours thiab Chips APS-C. Ntxiv dua thiab, tus neeg yuav khoom tau txais qhov nws them rau. Piv txwv li, ib co valued Sony RX10 nrog ib tug 1-nti sensor nqi $ 1000 ntxiv!

Kev txheeb xyuas Nikon Coolpix L830 yog hu ua lub koob yees duab uas qhia tau zoo, tab sis tsis muaj ntxiv. Cia siab tias los ntawm ib lub me me nti ntawm kev ua tau zoo nyob hauv kev tsis raws nraim kev xav ntawm kev teeb pom kev zoo hauv ambient tsis yog qhov tsim nyog. Txawm li cas los, txawm tias qhov no, tus L830 tso cai rau koj kom tau txais kev txhaj tshuaj ntxiv, dua li lwm yam. Cov duab muaj tseeb, nrog zoo, tiag tiag xim. Portraits nrog flash tuaj tawm zoo tshaj plaws, txij li thaum lub ntsej muag Vocabulary system copes nrog lub shooting ntawm kab tshoob kev kos thiab lwm yam kev xwm txheej.

Lens

Kev xyuas Nikon Coolpix L830 yog qhuas rau qhov zoo nkauj 34 x zoom. Koj tuaj yeem ceev nrooj txav ntawm dav-kaum rau huab telephoto. Tab sis nws yuav tsum nco ntsoov hais tias nrog xws li ib qho kev nce ntawm duab kwv yog yooj yim poob pom ntawm, me ntsis hloov lub koob yees duab. Qhov zoo tshaj plaws rau qhov kev tshawb fawb no yog qhov muaj kev ruaj ntseg. Monopod lossis tripod yuav zoo tagnrho, tab sis txhua yam kev txhawb nqa tuaj yeem tuaj yeem tuaj. Qhov tiag ntxiv yog Hybryd VR system, uas yog siv cov kev ua haujlwm ntawm lub lens thiab hluav taws xob kev co hluavtaws. Nikon muaj 68x digital zoom, tab sis nws zoo tshaj kom tsis txhob nrov nrov.

Functionality

Lub L830 yog lub koob yees duab compact. Nws yog txaus los nias lub pob ntsuab pib khawm, thiab yuav muaj plaub qho kev xaiv: pib, ntse portrait, tshwj xeeb teebmeem (11 kev xaiv), scenes (18 variants) thiab pib yoojyim. Nyob rau hauv hom tsis siv neeg, nws tseem tau hloov ISO, dawb tshuav, kev daws teeb meem, xim thiab AF aav.

Yees duab

Cov yeeb yaj duab, tua nyob rau ntawm Nikon Coolpix L830 Liab, txheeb tus tswv tsev hu tsis tau. Lub koob yees duab siv ob peb seconds los kho qhov raug, thiab nyob rau hauv qhov teeb pom kev zoo muaj teeb meem nrog kev tsom. Tab sis lub mechanism ntawm lub lens ua hauj lwm twj ywm, uas yog yooj yim thaum teev suab. Cia li nyiam thaum yees duab, txhua yam yuav zoo, ntev li ntev tau muaj hnub ci txaus.

Yees duab

Lub ISO 125-3200 khwv yees tsuas yog ib feem me me ntawm yam ua tau muab los ntawm ntau yam qauv. Tab sis, muab qhov loj ntawm lub sensor, qhov no yuav tsuas yog kev zoo siab. Cov xim rendering yog muaj tseeb, thiab cov suab paj nruag yog siv tau mus txog ISO 400, nrog rau cov txiaj ntsig zoo ntawm 800.

Txiav txim

Nikon Coolpix L830 xyuas cov kws ua haujlwm hu ua lub koob yees duab nrog lub makers ntawm lub koob yees duab ntau dua, uas nyob hauv kev muaj tiag yog ib qho kev cog lus zoo nrog lub super-zoom lens. Nws yuav nplua cov kiv cua uas tab tom nrhiav ib yam dab tsi ntau tshaj li ib txwm hauv smartphone, tab sis nws yuav tsis impress cov neeg uas siv technology ntau dua. Tab sis thaum tus nqi ntawm $ 300 lub koob yees duab thiab tsis tau sim ua tej yam uas tus sensor me yuav tsuas cuam tshuam nrog.