SLR koob yees duab sib txawv ntawm tus so hauv lawv qhov kev tua zoo. Nws yog hom koob yees duab no uas tau dhau los ua neeg nyiam tshaj plaws hauv kev ua lag luam, vim cov kws tsim khoom tsim lawv cov nqi ntau thiab tsawg dua.
Zaj duab xis lossis digital?
Muaj ob hom SLR koob yees duab ntawm lub lag luam: zaj duab xis thiab digital. Cov qub muaj cov nqi ntau dua li cov tom kawg, tab sis lawv muaj qee tus lej tsis zoo.
Ua ntej, cov koob yees duab zaj duab xis raug txwv nyob rau hauv cov naj npawb ntawm cov kev txhaj tshuaj, vim hais tias qhov siab tshaj plaws ntawm daim duab xis ntev yog xya caum. Tom qab cov yeeb yaj kiab tau tag, koj yuav tsum hloov nws mus txuas ntxiv kev tua.
Qhov thib ob, thaum koj tua nrog lub ntsej muag zaj duab xis, tsis muaj txoj hau kev pom qhov tshwm sim zaum kawg. Yog li no, nws yog feem ntau yuav tsum tau noj ob lossis peb zaug txhaj ntawm tib qho kev kawm kom dhau los xaiv qhov kev xaiv uas haum tshaj plaws.
Thib peb, zaj duab xis yuav tsum tau txhim kho hauv chav kuaj tshwj xeeb. Cov cuab yeej siv rau kev sim zoo li no raug nqi ntau heev. Koj tuaj yeem muab qhov tsis txaus ntseeg mus rau chav yees duab thiab tau npaj cov duab tom qab muag. Txoj kev ua tag nrho no yuav siv sijhawm ntau thiab raug nyiaj qee yam.
Yog tias koj xav tau cov duab hauv computer, koj yuav xav tau cov duab thaij duab tshwj xeeb uas muaj cov cim rhiab heev thiab muaj peev xwm paub cov duab nrog cov kev daws teeb meem siab. Xws li lub scanner yuav tso cai rau koj kom hloov yees duab rau hauv daim ntawv hluav taws xob thiab tom qab ntawd ua haujlwm nrog nws.
Tag nrho cov yam ntxwv saum toj no ua rau nws nyuaj rau kev ua haujlwm nrog cov duab thaij.
Cov koob yees duab digital tseem tsis tau muaj peev xwm thaij duab thaij tau zoo ib yam li zaj duab xis. Txawm li cas los xij, lawv muaj ob peb lub zoo.
Ua ntej, cov koob yees duab digital tso cai rau koj soj ntsuam cov duab hauv ob peb feeb. Qhov thib ob, qhov chaw khaws cia hauv nruab nrab ntawm cov koob yees duab yog daim npav nco, qhov peev xwm ntawm uas yuav txawv. Daim npav nco niaj hnub muaj qhov ntau txog li ib puas gigabytes thiab tuaj yeem muaj phav phav tus duab ntawm cov siab tshaj plaws. Tsis muaj teeb meem dab tsi nrog kev kho duab yog ib qho, vim tias lub koob yees duab digital yuav txuas rau lub khoos phis tawj siv USB cable.
Txhua qhov zoo ntawm cov koob yees duab digital tau ua rau lawv nrov heev hauv kev ua lag luam yees duab. Txawm tias tus nqi, uas yog ob peb zaug siab dua li ntawm zaj duab xis lub koob yees duab, tsis yog qhov teeb meem loj, vim nws ntau dua los ntawm qhov zoo ntawm cov khoom no.
Lub chaw tsim khoom cov khoom siv xaiv?
Ntawm cov neeg tsim muaj koob yees duab nrov tshaj plaws yog Canon, Nikon, Olimpus, Sony, Samsung thiab Fujifilm. Canon thiab Nikon koob yees duab tau nrov tshaj plaws nrog lawv cov kab ntawm SLR koob yees duab featuring ua qauv rau cov neeg siv ntau yam, los ntawm cov pib mus rau cov kws tshaj lij kev tshaj lij. Cov khoom lag luam los ntawm ob lub tuam txhab muaj cov yam ntxwv zoo sib xws, yog li nws qee zaum nws nyuaj rau xaiv.
Yog tias peb tham txog lo ntsiab muag rau cov koob yees duab, ces txhua yam yog ntau yooj yim dua ntawm no. Rau cov pib tshiab, cov khoom uas muab muag nrog lub koob yees duab yuav tau txaus. Cov tub txawg xav tau ntau lo ntsiab muag rau ntau yam phom sij. Lo ntsiab muag los ntawm Nikon tsuas yog tau tshaj ntawm Nikon koob yees duab. Lwm cov tuam ntxhab ua tus nqi nruab nrab ntawm lawv cov khoom, yog li tsis muaj teeb meem los xaiv lub lens.
Xaus
Nws tsis muaj teeb meem twg lub koob yees duab koj siv. Txawm tias lub koob yees duab yooj yim tshaj plaws tuaj yeem ua haujlwm xav tau ntawm sab tes. Nws yuav tsum nco ntsoov tias nws tsis yog cov txheej txheem uas coj cov duab zoo nkauj, tab sis tus neeg uas tswj nws. Yog tias koj yog tus pib, ces nws tsis tsim nyog yuav cov khoom kim. Pib nrog nruab nrab-ntau lossis txawm nkag-qib yees. Thaum koj xav tias koj tsis muaj nws lub peev xwm txaus, tom qab ntawv nce mus rau kev paub ntau ntxiv. Qhov tseem ceeb tshaj plaws yog kev txaus siab rau cov txheej txheem thiab sim ua qee yam kom txaus.
