Yuav ua li cas los xaiv ib tug Digital koob yees duab

Thaum yuav khoom ib lub koob yees duab xaiv, raws li rau lwm yam khoom yuav tsum nyob rau hauv lub hauv paus ntawm specifications. Txawm li cas los, nws tsis yog superfluous paub lub tswv yim ntawm tus neeg uas muaj muaj lub koob yees duab thiab los sib piv duab npaum li cas nrog ntau cov koob yees duab. Koj muaj peev xwm nug koj tus phooj ywg thiab cov acquaintances rau lawv views. Tab sis tam sim no peb yuav tham txog yuav ua li cas los xaiv lub koob yees duab digital los ntawm muab piv rau cov kev yam ntxwv.

Thaum xaiv ib tug cov koob yees duab yog thawj yam ntxwv, uas yuav tsum tau them nyiaj mloog - qhov no yog lub xov tooj ntawm megapixels. Qhov no yam ntxwv qhia tau muab lub siab tshaj plaws kev daws teeb meem ntawm cov duab noj nrog lub koob yees duab tsis poob zoo. Rau zoo txhaj tshuaj rau kom lawv nyob rau hauv lub tsev album, txaus xwb 2-3 megapixels. Rau ib tug yooj yim kev pib xyaum ua footage grabs 3-5 megapixels, cov koob yees duab cia lawm siv cov kho qhov muag zoom, xaiv shooting hom thiab muaj ib tug ntau ntawm lwm yam kev xaiv. Muaj koob yees duab nrog ib tug daws teeb meem ntawm ntau tshaj 10 megapixels, lately lawv tus xov tooj yog zoo heev ncua, tab sis rau cov zoo tib yam amateur footage uas yog ib tug zoo nkauj loj tus naj npawb.

Thaum xav li cas los xaiv lub koob yees duab, koj yuav tau coj mus rau hauv kev saib xyuas hais tias lub ntsiab cawv rau qhov zoo tshaj ntawm cov duab muaj ib tug matrix koob yees duab. Nws yog lub luag hauj lwm rau lub suab nrov nyob rau hauv cov duab, xim thiab tob rendering zoo kom paub meej. Lub koob yees duab yuav tsum tau mus kho rhiab heev nyob rau hauv phau ntawv hom kom tau high-quality dluab. Ces nws yuav tau mus muab tau cov high-zoo dluab txawm nyob rau hauv tsawg lub teeb. Ua ntej koj yuav xaiv ib cov koob yees duab, siv sij hawm mloog mus rau cov possibilities ntawm nws cov optics. Xws li ib tug parameter raws li qhov kev nce rau (zoom) yog ib qho kev kho qhov muag los yog cov. High-zoo koob yees duab muaj ob leeg, thiab pheej yig feem ntau tsuas muaj cov.

Qhov zoo tshaj ntawm cov dluab yuav nyob ntawm seb hnyav ncawv rau ntawm electronics rau lub koob yees duab. Feem ntau ntawm cov ntaub ntawv no yog sau nyob rau hauv lub JPEG hom ntawv, vim nws yuav siv sij hawm li tsawg chaw nyob rau hauv lub cim xeeb rau nws. Yog hais tias txaus siab los ntawm TIFF thiab RAW tawm tswv yim, nws yog twb sib tham txog ib tug ntau dua theem thiab tsis zoo ntawm cov koob yees duab electronics. Ua ntej koj yuav xaiv ib cov koob yees duab, nco ntsoov dab tsi nws qhov chaw ntawm lub hwj chim. Nws tsis cuam tshuam qhov zoo tshaj ntawm cov dluab, tab sis nws yog ib qho tseem ceeb heev rau usability. Feem ntau, lub hlwb yuav siv penlight roj teeb, uas yog txaus rau ib tug me me muaj pes tsawg tus ntawm cov dluab. Nws yog ntau npaum li cas yooj yim yog hais tias tus koob yees duab yog txawm peem rau nrog roj teeb, tab sis nyob rau hauv qhov qhaj ntawv los ntawm ib sab outlets yog ntshaw kom muaj ib tug spare roj teeb.

Feem ntau cov feem ntau, cov duab nyob rau hauv lub koob yees duab yog muab cia rau hauv ib tug sab nraud nco card. Ceev cov lag luam tsis yog nyob rau hauv lub hom nco card. Txawv nco card hom xwb, ntim thiab tus nqi, feem ntau hnub no, lub SD card. Muaj coob tus neeg muaj wondering yuav ua li cas xaiv ib tug cov koob yees duab, ib tug ntau ntawm mloog yog them rau nws cov zaub. Txaus siab rau cov lus uas niaj hnub cov koob yees duab yog heev yooj yim, koj yuav tam sim ntawd pom cov yuav duab thiab ua ib tug tshiab ib yog hais tias tsim nyog. Cov zaub tau ntau xyoo qhov viewfinder, ua rau nws tau mus tua los ntawm txawv txawv txoj hauj lwm. Nws qhia tag nrho cov chaw ntawm cov koob yees duab thiab yog heev yooj yim mus siv. Nws yog ib qho tseem ceeb uas cov zaub muaj lub rooj ntau li ntau tau, yog li ntawd cov duab nyob rau hauv nws yog heev ntshiab. Qhov zoo tshaj nyob rau hauv kev daws qhov teeb meem, yuav ua li cas los xaiv lub koob yees duab, yog muaj ntawm nws chim heev. Lub koob yees duab tsis muaj flash yog suab pub shooting thaum uas tsis muaj lub teeb. Ua-nyob rau hauv flash nyob rau hauv lub cheaper qauv pab rau ib co raws li, tiam sis feem ntau tsuas yog ib lub teeb-kho duab thiab tsim cov nyhuv ntawm "qhov muag liab liab." Qhov zoo li no feem ntau sync nrog flash dluab, nws muab ib lub sij hawm kom tau zoo duab nyob rau hauv tsawg lub teeb. Nyob rau hauv txhua rooj plaub, koj yuav tsum txiav txim siab txog qhov kawg xaiv lub koob yees duab, rau li cas lub hom phiaj uas koj xav tau nws.