Yuav ua li cas xaiv ib qho kev lag luam macro lens? Qhov sib txawv ntawm kev lag luam kev lag luam Macro thiab duab luam duab Macro Lenses

Kev Lag Luam Macro Lensesyog hom tshwj xeeb ntawm macro lens siv hauv kev siv cov ntawv thov. Lawv feem ntau muaj cov kev pom zoo thiab kev daws teeb meem zoo, thiab haum rau kev saib xyuas thiab sau cov ntsiab lus ntawm cov khoom me me. Yog li, koj xaiv ib qho kev lag luam macro lens?

1.Yuav ua li cas xaiv cov khoom lag luam macro lens?

Thaum xaiv ib qho kev lag luam macro lens, cov lus hauv qab no tuaj yeem raug txiav txim siab tau kev nkag siab:

Focal Lov

Lub focal ntev ntawm industrial macro lo ntsiab muag yog feem ntau ntawm 40mm thiab koj tuaj yeem xaiv Focal uas tsim nyog raws li koj cov kev xav tau shooting. Feem ntau hais lus, ib qho ntev focal ntev yog tsim nyog rau kev sib ze ntawm cov ncauj lus, thaum lub sijhawm ntev focal ntev yog tsim nyog rau kev tua ntev, uas tuaj yeem zoo dua cais cov ncauj lus thiab tom qab.

Lub tsev txwv

Qhov loj dua lub aperture, lub teeb ntau dua lub lens tuaj yeem nqus, uas tau txais txiaj ntsig zoo rau kev noj macro cov duab hauv ib puag ncig qis. Ib qho ntxiv, ib lub apert loj tseem tuaj yeem ua tiav qhov tob tob ntawm daim teb nyhuv, qhia txog cov ncauj lus.

Aperture yog ib qho ntawm cov kev xaiv tseem ceeb

Ua kom dav

Xaiv cov ntawv tsim nyog tsim nyog raws li koj cov kev xav tau kev tua sib tua sib tua. Feem ntau hais lus, 1: 1 magnification tuaj yeem ntsib feem ntau macro shooting xav tau. Yog tias yuav tsum muaj kev tso tawm siab dua, koj tuaj yeem xaiv lub lens kev tshaj lij ntxiv.

Lens iav zoo

Cov lens khoom kuj yog qhov tseem ceeb los txiav txim siab. Xaiv kho qhov muag iav iav ci yuav ua kom zoo txo ​​qis chromatic aberration thiab txhim kho cov duab clarity thiab xim rov ua dua.

Cov ntaub ntawv lens kuj tseem yog qhov tseem ceeb

Lua kom cov qauv

Xav txog cov txheej txheem tsim ntawm lub lens, xws li nyob rau hauv zoom tsim sab hauv, anti-co ua haujlwm, thiab lwm yam. Ib coKev Lag Luam Macro LensesTej zaum yuav tau nruab nrog kev tiv thaiv kev sib zog, uas pab txo cov plooj plooj tshwm sim los ntawm lub koob yees duab co thaum tua cov khoom macro.

Lens Nqe

Xaiv ib qho tsim nyog muaj cov tshuab puab raws li koj cov peev nyiaj. Cov iav lo ntsiab muag feem ntau muaj kev ua tau zoo dua qub, tab sis koj tuaj yeem xaiv lub lens nrog cov nqi ua haujlwm siab dua raws li koj cov kev xav tau tiag tiag.

2.Qhov sib txawv ntawm kev lag luam kev lag luam Macro thiab duab luam duab Macro Lenses

Muaj qee qhov sib txawv ntawm cov lo ntsiab muag macro thiab yees duab

Kev tsim uafkev noj

Muaj cov ntsiab lus MacRo yog tsim nrog kev qhia ntau dua thiab kav ntev, thiab feem ntau muaj cov neeg nyob hauv tsev thiab cov hmoov av tsis kam. Nyob rau hauv sib piv, duab luam duab

Kev Siv Cov Xwm Txheej

Kev Lag Luam Macro LensesFeem ntau yog siv nyob rau hauv cov teb muaj kev ua si, xws li yees duab thiab tshuaj ntsuam cov khoom me me xws li cov hluav taws xob thiab cov khoom siv hluav taws xob. Kev yees duab

Kev lag luam Macro yog tsuas yog siv nyob rau hauv kev lag luam teb

Focal Lov

Muaj cov ntsiab muag Macro feem ntau muaj focal luv luv ntev, haum rau kev yees duab me me kom ze. Kev thaij duab Macro Macro yuav muaj foral focal ntev ntev thiab tuaj yeem haum Macro tua ntawm qhov sib txawv.

Ua kom dav

Kev Lag Luam Macro LensesFeem ntau muaj cov magnation siab dua, uas tuaj yeem qhia cov ntsiab lus ntawm cov khoom hauv cov ncauj lus ntxiv. Kev thaij duab Macro Macro feem ntau muaj qis dua siab loj thiab yog qhov tsim nyog dua rau kev tua dav dav, txhua hnub macro.

Lus Kawg:

Yog tias koj txaus siab rau kev yuav khoom ntau hom lo ntsiab muag rau kev soj ntsuam, scanning, drones, ntse tsev, ntse tsev, peb muaj dab tsi koj xav tau. Tiv tauj peb rau peb niaj hnub no kom paub ntau ntxiv txog peb cov ntsiab muag thiab lwm yam khoom siv ntxiv.