Cov Koob Yees Duab System (22 Duab): Nws Yog Dab Tsi? Cov Qauv Sib Pauv Tau-lub Lens, Ntsuas Cov Koob Yees Duab Zoo Tshaj Plaws Nrog Cov Xim Zoo Nkauj Tshaj Plaws

Cov txheej txheem:

Video: Cov Koob Yees Duab System (22 Duab): Nws Yog Dab Tsi? Cov Qauv Sib Pauv Tau-lub Lens, Ntsuas Cov Koob Yees Duab Zoo Tshaj Plaws Nrog Cov Xim Zoo Nkauj Tshaj Plaws

Video: Cov Koob Yees Duab System (22 Duab): Nws Yog Dab Tsi? Cov Qauv Sib Pauv Tau-lub Lens, Ntsuas Cov Koob Yees Duab Zoo Tshaj Plaws Nrog Cov Xim Zoo Nkauj Tshaj Plaws
Video: Koj Zoo Tshaj Cover by MyShoua ft. Dib Xwb - Orginal Singer Los Tuam Vaj 2024, Lub peb hlis ntuj
Cov Koob Yees Duab System (22 Duab): Nws Yog Dab Tsi? Cov Qauv Sib Pauv Tau-lub Lens, Ntsuas Cov Koob Yees Duab Zoo Tshaj Plaws Nrog Cov Xim Zoo Nkauj Tshaj Plaws
Cov Koob Yees Duab System (22 Duab): Nws Yog Dab Tsi? Cov Qauv Sib Pauv Tau-lub Lens, Ntsuas Cov Koob Yees Duab Zoo Tshaj Plaws Nrog Cov Xim Zoo Nkauj Tshaj Plaws
Anonim

Ib tus kws yees duab pib ua haujlwm pib ua ntej ntawm txhua qhov ntsib nrog cov lus nug ntawm cov qauv ntawm cov koob yees duab kom muab qhov nyiam rau. Tam sim no, cov khw tshwj xeeb muab kev xaiv loj ntawm ntau yam khoom siv kho qhov muag, suav nrog cov koob yees duab system. Peb tsab xov xwm qhia cov neeg nyeem rau cov yam ntxwv ntawm cov cuab yeej no, thiab tseem muab cov ntsiab lus ntawm cov koob yees duab zoo tshaj plaws uas koj tuaj yeem ua cov duab nthuav thiab zoo.

Duab
Duab

Nws yog dab tsi?

Lub koob yees duab system yog tsim los ntawm cov qauv uas tshem tau. Qhov no txhais tau tias lub cev ntawm lub koob yees duab, uas yog lub hauv paus ntawm cov txheej txheem no, tau haum nrog ntau yam tseem ceeb. Ua ntej tshaj plaws, cov no yog lo ntsiab muag, yog li ntawd cov txheej txheem cuam tshuam tag nrho lub nkoj ntawm kev hloov pauv qhov muag. Ib qho ntxiv, cov txheej txheem tseem ceeb no suav nrog:

  • viewfinders;
  • yees duab flashes;
  • digital nraub qaum;
  • tsom cov ntxaij vab tshaus;
  • adapters, adapters thiab ntau ntxiv.

Cov koob yees duab digital tuaj yeem yog SLR lossis mirrorless.

Duab
Duab
Duab
Duab

Pros thiab cons

Hauv cov koob yees duab SLR, kev pom thiab tsom mus yog siv lub iav tsom iav ntawm lub kaum sab xis ntawm 45 degrees rau lub lens lens. Raws li tau hais tseg, txhua qhov kho qhov muag hauv cov koob yees duab system tuaj yeem hloov pauv nyob ntawm lub hom phiaj thiab cov xwm txheej ntawm kev yees duab . Cov cuab yeej zoo li qhov ua tau zoo heev.

DSLRs muab tus lej zoo ntawm cov koob yees duab tsis pom kev . Ua ntej tshaj plaws, qhov no yog nrawm nrawm - nws tau ua los ntawm kev siv lub teeb pom kev zoo, uas tau pom los ntawm daim iav thiab xa mus rau cov cim tshwj xeeb. Yog li, "DSLR" siv lub sijhawm ua haujlwm rau lub khoos phis tawj, qhov tseem ceeb ntawm qhov uas muaj kev kub ceev thiab taug qab / kwv yees cov txiaj ntsig.

Duab
Duab

Ib qho ntxiv, qhov ua tau zoo ntawm DSLRs yog:

  • cov duab zoo;
  • lub qhov muag pom los ntawm qhov uas koj tuaj yeem soj ntsuam cov khoom hauv lub sijhawm tiag;
  • roj teeb muaj zog uas ua rau nws tuaj yeem nqa txog 3 txhiab tus lej ib 1 zaug, nyob ntawm tus qauv lub koob yees duab;
  • hloov pauv ntawm lub cuab yeej tam sim, uas yog qhov tshwj xeeb tshaj yog rau kev tshaj tawm yees duab lossis ncaws pob ncaws pob;
  • kev tswj hwm lub koob yees duab zoo li no tau siv lub pob loj nyob sab xis ntawm lub cev ntawm lub cuab yeej - koj tsis tas yuav nkag siab cov ntawv qhia zaub mov ntau qib rau lub sijhawm ntev;
  • built-in nyem.
Duab
Duab

Ntawm qhov tsis zoo ntawm lub koob yees duab SLR, ntau yam tseem ceeb yuav tsum tau sau tseg

  • Tus nqi siab ntawm cov qauv loj.
  • Qhov hnyav ntawm cov koob yees duab no tuaj yeem ncav cuag 2 kg.
  • Phase nrhiav pom autofocus tuaj yeem tsim teeb meem hauv kev tsom mus rau qhov tsis raug, uas tshwm nrog qee qhov tsom iav. Tsis tas li, nrog lub kaw lus autofocus no, nws tsis tuaj yeem tsom mus rau tus neeg lub qhov muag lossis ntsej muag.
  • Tsis muaj qee yam tshwj xeeb niaj hnub no. Piv txwv li, lub kaw hluav taws xob, uas tau tshwm sim hauv qee tus qauv tsis ntev los no ntawm DSLRs, ua rau qeeb hauv kev tua thiab qhov ua tsis tau ntawm kev faib nws nrog chav nyob flash.
  • Cov lej loj ntawm cov ntsuas tsom, uas ua rau poob lub sijhawm thaum teeb tsa.
Duab
Duab

Hauv cov koob yees duab tsis muaj iav, lwm cov ntsiab lus ntawm kev tsim cov khoom siv no ua haujlwm ntawm daim iav. Piv txwv li, kev pom pom tuaj yeem ua tiav siv lub tshuab saib hluav taws xob, thiab cov txheej txheem tsom mus rau tsis yog theem, tab sis sib piv, uas cov duab tau los ntawm cov lej tau tshuaj xyuas thiab sib piv cov duab tau tshawb … Ua tsaug rau qhov no, cov uas tsom mus rau qhov tsis raug uas muaj nyob hauv SLR cov koob yees duab ploj mus. Ntxiv rau qhov sib txawv, cov koob yees duab tsom iav kuj tseem siv cov duab sib xyaw ua ke, tshem tawm qhov tsis zoo ntawm ob qho dhau los.

Duab
Duab
Duab
Duab

Los ntawm txoj kev, qee tus qauv DSLR niaj hnub no tseem muaj qhov sib txuas ua kom pom tseeb.

Ntawm qhov zoo ntawm cov koob yees duab tsom iav, muaj ntau lub ntsiab lus:

  • meej tsom nrog lub peev xwm los hloov pauv, tsis siv neeg tsom mus rau lub ntsej muag thiab qhov muag, thiab ntau ntxiv;
  • lub xub ntiag ntawm cov kev xaiv tshiab thiab muaj peev xwm, ua tsaug rau qhov uas koj tuaj yeem txhaj tshuaj los ntawm cov ces kaum uas tsis yog tus qauv, tua los ntawm hauv av lossis los ntawm saum toj no, tswj ntawm Wi-nkaus;
  • compactness;
  • tsis muaj kev co thaum tua, uas tso cai rau koj kom tau txais cov duab zoo dua;
  • vim tsis muaj tsom iav, txoj haujlwm tau ua tiav yuav luag ntsiag to;
  • siab tua ceev;
  • kev pab lub neej ntev ntawm cov khoom.
Duab
Duab
Duab
Duab

Cov qauv no kuj muaj qhov tsis zoo

  • Tus nqi siab ntawm cov koob yees duab tsis pom nrog cov iav tshiab, thaum qhov zoo ntawm qhov muag zoo dua li ntawm cov lo ntsiab muag ntawm SLR systems. Cov tsom iav rau SLR cov koob yees duab tau tsim tawm ntev heev, yog li lawv tus nqi qis dua.
  • Qeeb autofocus ceev. Nws yog teeb meem los tua cov khoom txav nrawm, uas yog qhov tsis zoo rau cov uas npaj yuav tua cov khoom kis las, nrog rau tsiaj thiab menyuam yaus. Txawm li cas los xij, cov qauv tshiab tshaj plaws tau tsim nrog qhov tsis zoo hauv lub siab, yog li cov txheej txheem no muaj kev ncaj ncees siab ncaj ncaj.
Duab
Duab

Ntau yam

Txhua lub koob yees duab sib pauv tau tuaj yeem muab faib ua:

  • tshaj lij - kim dua cov qauv qib siab nruab nrog cov thev naus laus zis siab tshaj plaws thiab kev xaiv;
  • amateur cams - nrog cov txheej txheem txheej txheem ua haujlwm, uas tsis kim heev;
  • kev xaiv nruab nrab - Hom thev naus laus zis no muab cov haujlwm tshwj xeeb los txhim kho kev tua zoo.
Duab
Duab
Duab
Duab

Qauv ntsuas

Cia peb tshuaj xyuas cov qauv zoo tshaj plaws ntawm cov koob yees duab system, uas, raws li tau hais los saum no, tuaj yeem yog SLR thiab tsis muaj iav.

Tiag tiag tsis muaj qhov kev xav tsis meej uas cov cuab yeej siv yees duab yuav tsum suav tias yog qhov zoo tshaj plaws - daim iav lossis digital - nrog lub peev xwm los hloov lub lens, vim tias txhua lub koob yees duab muaj nws tus kheej qhov zoo thiab cov haujlwm tshwj xeeb.

tab sis muaj cov qauv saum toj kawg nkaus ntawm ob qho khoom siv tsom iav thiab tsom iav, uas cov neeg siv thiab cov kws tshaj lij sib txawv qhov zoo tshaj plaws muaj zog dua, muaj peev xwm thaij duab nrog cov xim zoo nkauj tshaj plaws.

Duab
Duab

Cia peb pib nrog cov txheej txheem iav:

Nim D3300 - lub koob yees duab digital SLR rau cov pib, qhov zoo ntawm qhov uas yog kev cog lus thiab tus nqi qis. Tus qauv muaj nyob hauv peb xim: dub, txho thiab liab. Ntawm qhov muaj peev xwm ntawm lub koob yees duab yog 13 cov txuj ci zoo nkauj, hloov kho qhov muag nrog lub ntsej muag tsim, muaj peev xwm tua hauv qhov tsaus ntuj, txo hwj chim noj piv rau cov khoom lag luam dhau los thiab ntau ntxiv.

Duab
Duab

NIC D5500 NPE -lwm lub koob yees duab DSLR rau cov pib nrog APS-C-matrix, zoo tshaj rau kev ua kis las kis las, ntxiv rau 15 qhov xwm txheej ntxiv: toj roob hauv pes, puam, twilight thiab lwm yam.

Duab
Duab

Sony Alpha 68 (UA) -nkag-qib DSLR lub koob yees duab nrog APS-C sensor, nrog tus neeg siv-phooj ywg interface thiab nrawm tsom.

Duab
Duab

Cov koob yees duab tsom iav zoo tshaj tuaj nyob hauv ntau tus qauv:

Olympus OM-D E-M1 . Cov qauv no muaj huab cua foob uas tiv thaiv lub cuab yeej los ntawm dej, av thiab hmoov av. Lub koob yees duab no tuaj yeem nthuav tawm los nag rau 10 feeb, uas yog qhov tshwj xeeb tshaj yog rau cov uas npaj yuav tua tsiaj qus. Lub peev xwm tua mus txog 10 ntas ib pliag hais lus rau nws tus kheej-tus qauv muaj qhov ua tau zoo nrawm-nrawm autofocus, nrog rau cov duab ruaj khov zoo. Txhua yam no tuaj yeem muab cov duab ntawm qib siab tshaj plaws. Lub cev tawv ntawm lub koob yees duab muaj qhov loj dua, ua tsaug rau txhua yam kev tswj hwm sab nraud ntawm lub cuab yeej tuaj yeem yooj yim haum rau nws.

Duab
Duab

Panasonic GH3 Yog lub koob yees duab zoo tshaj plaws rau kev yees duab tua nrog kev ua tau zoo tshaj plaws autofocus. Ntawm qhov zoo ntawm tus qauv yog ergonomics zoo ib yam li SLR cov cuab yeej yees duab, lub cev tiv thaiv los ntawm dej thiab hmoov av, nrawm nrawm, tsom nrawm, ntau qhov kev xaiv sib txawv (txo suab nrov, sib piv, thiab ntxiv rau), muaj peev txheej kaw qhov siab, ua -hauv flash thiab ntau ntxiv.

Duab
Duab

Cov Lus Qhia Xaiv

Txhawm rau kom tsis txhob yuam kev thaum xaiv cov cuab yeej yees duab, ua ntej yuav khoom, ua tib zoo nyeem tag nrho cov txiaj ntsig thiab qhov tsis zoo uas muaj nyob hauv cov qauv sib txawv.

Duab
Duab

Cia siab rau koj lub peev xwm thaij duab thiab xav tau . Txiav txim siab qhov twg yog qhov tseem ceeb dua rau koj: kev yooj yim thiab kev sib koom ua ke nrog cov duab zoo lossis ntau qhov, uas tso cai rau koj kom tau txais cov duab zoo.

Thiab tseem nws yog qhov tsim nyog los daws nrog cov nqi pawg ntawm cov qauv tshwj xeeb thiab xaiv qhov uas ua ke ua ke nrog cov yam ntxwv tseem ceeb xws li tus nqi thiab qhov zoo.

Pom zoo: