Cov Lens Lag Luam Siv Tau Rau Cov Koob Yees Duab? Qhov Txawv Ntawm Cov Lens Lag Luam Thiab Cov Lens Koob Yees Duab Yog Dab Tsi?

1.Cov iav siv rau kev lag luam puas siv tau rau cov koob yees duab?

Cov iav tsom iav rau kev lag luamFeem ntau yog cov iav tsom iav uas tsim los rau kev siv hauv kev lag luam nrog cov yam ntxwv thiab kev ua haujlwm tshwj xeeb. Txawm hais tias lawv txawv ntawm cov iav tsom iav ib txwm muaj, cov iav tsom iav hauv kev lag luam kuj tseem siv tau rau ntawm cov koob yees duab hauv qee kis.

Txawm hais tias cov iav tsom iav lag luam yuav siv tau rau ntawm cov koob yees duab, cov hauv qab no yuav tsum tau xav txog thaum xaiv thiab sib phim, thiab yuav tsum tau ua qhov kev sim thiab kev hloov kho kom ntseeg tau tias lawv tuaj yeem siv tau ib txwm ntawm lub koob yees duab thiab ua tiav qhov kev tua duab xav tau:

Qhov ntev ntawm lub lens thiab qhov aperture.

Qhov ntev ntawm lub lens thiab qhov aperture ntawm cov lens lag luam yuav txawv ntawm cov lens ib txwm muaj ntawm cov koob yees duab. Yuav tsum xav txog qhov ntev ntawm lub lens thiab qhov aperture uas tsim nyog kom ntseeg tau tias cov duab zoo li cas.

Kev sib xws ntawm qhov sib txuas.

Feem ntau cov iav tsom iav rau kev lag luam muaj cov qauv sib txawv thiab cov qauv ntsia hlau sib txawv, uas tej zaum yuav tsis sib xws nrog cov iav tsom iav ntawm cov koob yees duab ib txwm muaj. Yog li ntawd, thaum siv cov iav tsom iav rau kev lag luam, koj yuav tsum xyuas kom meej tias qhov sib txuas ntawm cov iav tsom iav rau kev lag luam haum rau lub koob yees duab siv.

Kev sib raug zoo ntawm kev ua haujlwm.

Txij li thaumcov iav tsom iav lag luamfeem ntau yog tsim los rau kev siv hauv kev lag luam, lawv yuav raug txwv hauv cov haujlwm xws li autofocus thiab optical image stabilization. Thaum siv rau ntawm lub koob yees duab, txhua yam haujlwm ntawm lub koob yees duab yuav tsis muaj lossis yuav tsum muaj kev teeb tsa tshwj xeeb.

Cov adapters.

Cov iav tsom iav rau kev lag luam qee zaum tuaj yeem ntsia tau rau ntawm cov koob yees duab siv cov adapters. Cov adapters tuaj yeem pab daws cov teeb meem tsis sib xws ntawm cov interface, tab sis lawv kuj tseem yuav cuam tshuam rau kev ua haujlwm ntawm lub lens.

Lub lens industrial

2.Qhov txawv ntawm cov iav tsom iav rau kev lag luam thiab cov iav tsom iav rau lub koob yees duab yog dab tsi?

Qhov sib txawv ntawm cov iav tsom iav lag luam thiab cov iav tsom iav koob yees duab feem ntau yog pom tseeb hauv cov hauv qab no:

On cov yam ntxwv tsim.

Feem ntau cov iav tsom iav rau kev lag luam yog tsim los nrog qhov ntev ntawm lub lens uas ruaj khov kom haum rau cov kev xav tau tshwj xeeb ntawm kev thaij duab thiab kev tshuaj xyuas. Cov iav tsom iav ntawm lub koob yees duab feem ntau muaj qhov ntev ntawm lub lens thiab lub peev xwm zoom uas hloov pauv tau, ua rau nws yooj yim los kho qhov pom thiab qhov loj me hauv ntau qhov xwm txheej sib txawv.

On cov xwm txheej ntawm daim ntawv thov.

Cov iav tsom iav rau kev lag luamfeem ntau yog siv rau hauv kev lag luam, tsom mus rau cov haujlwm xws li kev saib xyuas kev lag luam, kev tswj hwm kev ua haujlwm tsis siv neeg thiab kev tswj xyuas zoo. Cov iav koob yees duab feem ntau yog siv rau kev thaij duab thiab kev thaij duab zaj duab xis thiab TV, tsom mus rau kev thaij duab thiab cov yeeb yaj kiab ntawm cov xwm txheej tsis hloov pauv lossis hloov pauv.

Nyob rau ntawm hom interface.

Cov qauv tsim interface uas siv rau cov iav tsom iav lag luam feem ntau yog C-mount, CS-mount lossis M12 interface, uas yooj yim rau kev txuas rau cov koob yees duab lossis cov tshuab pom kev. Cov iav tsom iav feem ntau siv cov lens mounts txheem, xws li Canon EF mount, Nikon F mount, thiab lwm yam, uas yog siv los hloov kho rau ntau hom thiab qauv ntawm cov koob yees duab.

Txog cov khoom siv kho qhov muag.

Cov tsom iav lag luam them sai sai rau qhov zoo thiab qhov tseeb ntawm daim duab, thiab ua raws li cov kev cai xws li kev cuam tshuam qis dua, chromatic aberration, thiab kev daws teeb meem ntev kom ua tau raws li qhov yuav tsum tau ua ntawm kev ntsuas qhov tseeb thiab kev tshuaj xyuas duab. Cov tsom iav koob yees duab them sai sai rau kev ua tau zoo ntawm daim duab thiab ua raws li cov teebmeem kos duab thiab zoo nkauj, xws li kev kho xim, keeb kwm yav dhau los tsis meej, thiab cov teebmeem tsis pom tseeb.

Tiv taus qhov chaw ib puag ncig.

Cov iav tsom iav rau kev lag luamfeem ntau yuav tsum ua haujlwm hauv cov chaw ua haujlwm hnyav thiab xav tau cov khoom tiv taus kev cuam tshuam siab, tiv taus kev sib txhuam, tiv taus plua plav thiab tiv taus dej. Cov iav koob yees duab feem ntau siv rau hauv cov chaw tsis muaj teeb meem thiab muaj qhov yuav tsum tau ua kom tsis txhob muaj kev cuam tshuam ib puag ncig.

Cov Lus Xaus:

Los ntawm kev ua haujlwm nrog cov kws tshaj lij ntawm ChuangAn, ob qho tib si tsim thiab tsim khoom yog ua los ntawm cov kws ua haujlwm txawj ntse. Raws li ib feem ntawm cov txheej txheem yuav khoom, tus neeg sawv cev ntawm lub tuam txhab tuaj yeem piav qhia ntxiv txog cov ntaub ntawv tshwj xeeb txog hom lens uas koj xav yuav. ChuangAn cov khoom siv lens siv rau ntau yam kev siv, los ntawm kev saib xyuas, kev luam theej duab, drones, tsheb mus rau cov tsev ntse, thiab lwm yam. ChuangAn muaj ntau hom lens tiav lawm, uas kuj tuaj yeem hloov kho lossis kho raws li koj xav tau. Tiv tauj peb sai li sai tau.