Txhua leej txhua tus nyiam kom ntau lub npab rau lawv tus phaw, uas yuav pab piav qhia vim li cas cov digital cameras muab kev xaim ntawm cov haujlwm. Txawm li cas los, qhov ntau nta tau ntim rau hauv ib lub koob yees duab, qhov yooj yim dua siv lub koob yees duab kuj yog. Tej zaum yuav muaj ntau yam nta uas koj tsis paub txog dab tsi feem ntau lawv ua, thaum siv lawv, los yog lawv ua li cas rau koj cov duab.
Los pab koj xaiv yam uas koj xav tau tiag tiag thiab xav tau, ntawm no yog ib qho kev ceev nrawm ntawm cov neeg muaj feem xyuam tshaj plaws thiab nrov:
Qhov tseem ceeb ntawm cov koob yees duab
- Tshem Tawm Nkaus: Txhua yam tab sis feem ntau pheej yig cov koob yees duab txuag cov duab kom nco cov phaib , nws muaj peev xwm sib txawv. Thaum koj khiav tawm ntawm qhov chaw, nws yuav siv sij hawm nkaus xwb seconds rau hauv ib daim npav pub. Hloov cov duab rau hauv computer, tshem tawm daim npav thiab xaub nws mus rau hauv koj lub computer daim ntawv qhia kev nco.
- Tiv Thaiv Los Ntawm Kev Txhaum: Txawm tias cov steadiest ntawm ob txhais tes tseem tsis tshua tseem thaum nias lub khawm shutter. Qhov no tuaj yeem ua rau qhov muag plooj plooj, lem los yog ua kom pom tseeb thaum muag hauv lub teeb tsawg lossis thaum tho qhov tawm ntawm koj lub xov tooj telephoto. Tiv thaiv kom txhob chim (aka image stabilization) pab ua kom cov neeg tsis sib haum xeeb, ua cov duab ntse. Ntau lub koob yees duab cia koj mus tua qhov feature no, tab sis nws yog ib lub tswv yim zoo los tawm ntawm nws txhua lub sijhawm.
- Tawg Nres: Qhov kev ua no tso cai rau koj siv ntau hom kev txhaj tshuaj hauv kev ceev nrawm, zoo li lub tshuab tsav tsheb, yog li koj yuav tsis nco tias kev txhaj tshuaj tiv thaiv txhua yam. Txawm li cas los, lag sij hawm nruab nrab ntawm kev siv txhua tus duab sib txawv.
- Macro Hom: Yog xav ntes cov ntsiab lus tseem ceeb, xws li kab tsuag rau ntawm ib lub paj, hom kev lag luam tso cai rau koj tsom xam tsis pub dhau nti ntawm koj qhov kev kawm. Yuav ua li cas kaw koj tuaj yeem txawv ntawm ib lub koob yees duab rau lwm tus, yog li nyeem cov ntaub ntawv ua ntej koj yuav.
Cov Yees Cov Txhawb Cov Yeeb Yam Txhab Uas Yooj Ywg
- Nws pib kom pom tseeb: Cov kws pabcuam kev ua haujlwm yuav tsum khaws lawv cov koob yees duab kom pom tseeb . Tsuav koj to taub tias nws ua hauj lwm li cas los ntawm qhov pom lub cheeb tsam (s) ntawm kev ua kom pom tseeb hauv lub koob yees duab lub viewfinder, kev ua kom pom tseeb nws zoo dua li phau ntawv.
- Pib Raug: Nco ntsoov tias koj ntes tau qhov teeb meem ntawm lub teeb yog qhov tseem ceeb rau kev yees duab zoo. Nias pib ua rau kev txiav txim siab rau koj txog cov chaw xws li shutter ceev los yog f - nres.
- Tsom-Pab Teeb: Kev lens lub koob yees duab tsis tuaj yeem tsom rau hauv ib chav tsaus nti. Nias lub tog xaib ntawm ntau lub koob yees duab ua rau lub teeb liab los yog ntsuab, los yog hauv ntau hom phaj, uas muaj lub teeb rau lub koob yees duab kom ua haujlwm zoo.
- Lub ntsej muag Vam Meej: Yog tias koj paub cov duab hauv koj daim duab, qhov no yog qhov zoo tshaj plaws raug thiab ua kom pom cov duab los yog kev txhaj tshuaj.
- Best-Shot Selector: Lub koob yees duab tuaj yeem tso saib ntau cov duab ntawm ib daim duab, xws li tua cov milliseconds, los yog siv ntau yam xim lossis raug tso tawm. Koj xaiv ib qho uas koj nyiam tshaj.
- Kev Ua Taus : Ntau lub koob yees duab muaj ob peb hom kev sib txoos rau kev ceev nrawm, f - nres, ua kom pom tseeb, thiab lwm yam, tsim nyog rau ntau yam tshwj xeeb zoo li lub puam, foob pob hluav taws lossis lub toj roob hauv pes.
- Nws Pib Tiag : Kev kho kom zoo tshaj plaws, koj tuaj yeem kho tus duab raug, xim, thiab qee zaum, ntxoov ntxoo.
- Kuaj Hniav Yog tias koj xav kom tsis txhob thab nrog cov nyees khawm, kev tshuaj ntsuam ntawm kev tshuaj ntsuam, uas koj siv koj tus ntiv tes los yog ib qho stylus, nws yuav dua thiab cuam tshuam ntau dua.
Cov Koob Yees Duab Cov Txheej Txheem Rau Kev Siv
- Lub qhov taw qhia thiab / los yog Lub Plaub Hlis Ua Ntej: Qhov zoo yuav tsum ntsuas qhov ntsuas lub teeb uas nkag hauv lub koob yees duab (aperture los yog f - nres) nrog rau kev sib kis tau ntev (ceev ceev sib txuas). Nrog qhib qhov tseem ceeb , koj xaiv qhov f - nres koj xav tau, thiab lub koob yees duab yuav cia li xaiv qhov kev ceev ceev uas yuav ua rau koj zoo tshaj plaws raug. Nrog shutter qhov muaj feem thib, koj tso qhov kev ceev shutter thiab lub koob yees duab twg xaiv qhov tsim nyog aperture.
- Kev Raug Rho Tawm: Los ntawm kev kaw ntom nti ceev thiab qhov qhib, koj tuaj yeem siv koj cov kev paub txog kev yees duab thiab xaiv txoj kev raug. Qhov no yog qhov tshwj xeeb tshaj yog siv thaum tua hauv lub teeb sib txuam, lossis thaum koj xav mus sim ua kom pom tseeb.
- Kev Tiv Thaiv Dawb Tshuav : Lub cuab tam muaj zog, tshuav dawb pub rau koj txhais tau tias lub koob yees duab "pom" li dawb, yog li tshem tawm cov xim hloov los ntawm lub teeb ntawm lub teeb. Kev teeb pom kev zoo sab hauv (sab hauv tsev) thiab tshav ntuj yuav tsum sib txawv xim dawb.
- Kev Coj Ncaj Nceeg Ua Ntej: Tej zaum, koj lub koob yees duab nws pib ua kom pom tseeb yuav xauv qhov taw tes rau qhov tsis ncaj ncees. Kev ua kom lub hom phiaj cia koj coj kev tswj hwm qhov ntawm txhua yam tseem ceeb ntawm koj lub tswv yim thiab kev sib sau.
Nthuav cov Ntais Koj Txaus Lawm lossis Tsis Siv
- Yees duab: Feem ntau cov koob yees duab muaj qee yam qes peev xim video uas tsim nyog rau Web. Cov koob yees duab zoo dua qub zoo dua qub cov duab thiab cov ncej tag nrho.
- Lub Sij Hawm Lapse : Teem koj lub koob thaij duab rau ntawm ib qho chaw thau ib daim duab rau ntau lub sijhawm.
- Lub Suab Npe: Siv koj lub koob yees duab kom txuag tau kev sib tham, memos txog koj cov duab los ntes cov suab ntawm koj.
- Kev Pabcuam Panorama : Ntev rau hauv koj qhov kev pabcuam los mus ntes cov duab uas tau muab tso ua ke tau yooj yim (siv computer software) rau hauv panoramic pom ntawm lub hav cuam kawb lossis ntuj.
- Wireless Remote: Qhov no yog muab rau tus kheej portraits.
- Cov Ntawv Teev Tseg : Koj tuaj yeem ntxiv cov lus tseem ceeb los yog cov ntsiab lus tseem ceeb rau koj cov ntaub ntawv cov ntaub ntawv los pab txheeb xyuas thiab txheeb lawv.
- Swb Qhia : Sau cov duab ntawm koj cov duab, xws li ntawm koj lub koob thaij duab, hauv TV lossis lub computer, lossis qee qhov koob yees duab, txuag cov slideshow thiab qhia nws.
- Wireless Connectivity: Yog tias koj xav xa koj cov duab mus rau qhov chaw nyob e-mail, lub website, lossis lub computer los yog lub tshuab luam ntawv, qhov no yog qhov pib.
Ntaus Tus Nqi Dubious
- Preflash Red-eye : Lub hauv paus ntawm qhov preflashes red-eyed red-eye los ntawm kev kaw koj tus menyuam kawm ntawv, tiam sis txhua yam nws ua rau yog neeg txom nyem thiab ua rau lawv khiav tawm ntawm teeb vim lawv xav tias daim duab no twb tau txais lawm. Peb nyiam cov cuab yeej tshem tawm cov xim liab uas muaj nyob hauv ib lub koob yees duab playback los sis hauv kev yees duab yees duab.
- Cov Zoom Zoom : Cov zoom tsuas yog kis cov pixels sib nrug los tshwm rau koj lub xov tooj lens telephoto, thaum uas ua rau muaj teeb meem loj duab degradation.