Txawm hais tias txoj kev loj hlob tsis tu ncua ntawm cov khoom tshiab ntawm cov thev naus laus zis, nws qhov kev xav tau tseem loj heev. Vim li cas? Nws yog txhua yam hais txog qhov xav tau nce ntxiv rau cov khoom siv thaij duab. Yav dhau los, thaum yuav tsum muaj lub koob yees duab kom tau txais cov duab zoo, tam sim no ntau lub xov tooj ntawm tes tuaj yeem hloov nws yooj yim. Thiab qhov zoo ntawm cov duab tshwm sim yuav tsis nyob hauv qab nruab nrab. Nws yog qhov sib npaug tseem ceeb tias cov khoom siv no ib txwm nyob ntawm tes thiab koj tuaj yeem nqa daim duab thaum twg los xij. Qhov kev loj hlob no yog ua rau qhov tseeb tias cov koob yees duab ua lag luam tau sib zog los tsim cov qauv me me tshaj plaws, tab sis cia cov duab thaij duab los tuav tsis yog daim duab xwb, tab sis kuj tseem muaj cov ntsiab lus me me uas ua rau nws nyiam ntau dua thiab muaj txiaj ntsig.
Tsis muaj ntau lub tuam txhab loj ntawm lub koob yees duab ua lag luam sim los ua kom cov khoom siv siab tshaj plaws ntawm kev tua thiab qhov tsawg kawg ntawm lub koob yees duab. Cov chaw tsim khoom no suav nrog Sony, Canon, Nikon, Panasonic. Tseem muaj tus lej ntawm lwm qhov sib txig sib luag thiab muaj npe zoo ntawm cov tuam txhab, uas nws cov khoom yog cov zoo ib yam thiab tsuas yog me ntsis qis dua yav dhau los hauv kev muaj peev xwm tshwj xeeb. Cov no suav nrog Samsung, Olympus thiab lwm yam.
Dab tsi yuav yog qhov ntsuas rau cov koob yees duab zoo tshaj plaws? Muaj ntau lub nuances. Ua ntej thiab qhov thib ib yog tus nqi. Coob tus neeg yuav khoom tau them siab rau qhov ntsuas no. Ib tus tau txais lub tswv yim hais tias tus nqi ntawm qee lub koob yees duab suav nrog lub npe uas ua rau nws xaj ntawm qhov ntau ntau dua li lwm cov neeg nyiam tsis sib xws. Tom ntej taw tes yog kev daws teeb meem ntawm qhov matrix. Qhov loj dua nws, yog qhov zoo dua cov duab yuav. Cov lus qhia me me yuav dhau los ua kom pom, uas tuaj yeem cuam tshuam ntau tus nqi ntawm cov duab tsim tawm.
Yuav kom tau txais daim duab ntawm masterpiece, nws yog qhov tseem ceeb heev kom muaj lub siab qhov pom tseeb. Qhov loj dua nws yog, qhov tob ntim ntawm daim duab yuav tig tawm ntawm qhov tsim tawm, txhais tau tias daim duab yuav nyob ze rau kev muaj tiag thiab yuav ua rau koj pom qhov zoo nkauj ntawm toj roob hauv pes uas tau tshoov tus kws yees duab tua nws.
Nws yuav tsum nco ntsoov tias feem ntau cov koob yees duab ultra-thin yuav tsis muaj peev xwm los ua ke tag nrho cov haujlwm no zoo kawg nkaus. Hauv qhov no, thaum xaiv lub koob yees duab qauv, ib qho yuav tsum them sai sai rau qhov zoo ntawm cov qauv thiab qhov yuav tsum ua rau nws. Txhawm rau txiav txim siab zaum kawg, koj yuav tsum txiav txim siab ua ntej rau koj tus kheej qhov kuv xav pom los ntawm cov koob yees duab. Kuv puas xav tau cov qauv ntuag tshaj plaws? Los yog tej zaum nkag siab? Los yog siab daws teeb meem thiab ua kom pom tseeb? Feem ntau, dab tsi xyov kuv yuav mus tua? Cov lus nug no tuaj yeem pab txo qis koj cov kev xaiv lub koob yees duab thiab ua rau koj txoj kev yuav khoom zoo dua ntxiv.
