Yuav Ua Li Cas Xaiv Tus Nqi Aberration Tsim Nyog Rau Cov Lens Lag Luam?

Xaiv qhov aberration rate kom raug rau ib qholub lens kev lag luamyuav tsum xav txog ntau yam, xws li cov kev cai thov tshwj xeeb, cov kev cai ntsuas qhov tseeb, cov peev nyiaj siv, thiab lwm yam. Nov yog qee cov lus qhia thiab kev xav txog kev xaiv:

1.Txheeb xyuas cov kev cai ntawm daim ntawv thov

Txheeb xyuas cov kev cai tshwj xeeb ntawm cov ntawv thov kev lag luam rau qhov zoo ntawm cov duab thiab qhov ntsuas raug, thiab txiav txim siab cov qauv zoo ntawm cov duab raws li cov kev cai. Piv txwv li, rau qee qhov kev siv uas xav tau qhov meej thiab raug ntawm cov duab siab, tej zaum yuav tsum xaiv lub lens kev lag luam nrog qhov qis dua aberration.

2.Kev Nkag Siabakev chim siabthom

To taub qhov cuam tshuam ntawm cov nqi aberration sib txawv rau qhov zoo ntawm daim duab, suav nrog kev cuam tshuam, chromatic aberration, qhov chaw kis, thiab lwm yam, kom xaiv tau lub lens lag luam zoo tshaj plaws rau cov ntawv thov tshwj xeeb.

Cov kev hloov pauv feem ntau yog muab faib ua cov kev hloov pauv radial thiab cov kev hloov pauv tangential. Cov kev hloov pauv radial feem ntau yog tus cwj pwm los ntawm kev cuam tshuam ntawm cov khoom ntawm ntug ntawm daim duab, thaum cov kev hloov pauv tangential yog tshwm sim los ntawm qhov yuam kev ntawm lub lens thiab lub dav hlau duab. Rau feem ntau ntawm cov ntawv thov kev lag luam, cov kev hloov pauv radial yog qhov teeb meem tseem ceeb dua.

Lub lens industrial

3.Saib cov lus qhia ntawm lub lens

Thaum twgxaiv lub lens, nws kuj tseem pom zoo kom xyuas cov ntaub ntawv aberration rate hauv nws cov lus qhia, uas feem ntau yog muab ua feem pua ​​lossis pixel tus nqi. Rau cov ntawv thov uas xav tau kev ntsuas siab, nws yuav tsim nyog dua los xaiv lub lens nrog tus nqi aberration qis dua.

4.Nkag siab txog txoj kev sim

Feem ntau cov chaw tsim cov lens muab cov ntaub ntawv lossis cov txheej txheem rau kev sim aberration. Kev nkag siab txog cov txheej txheem sim no tuaj yeem pab ntsuas qhov ua tau zoo ntawm lub lens kom raug dua.

5.Xav txog cov peev nyiaj siv

Feem ntau hais lus, cov iav tsom iav rau kev lag luam uas muaj cov nqi aberration qis dua yuav kim dua. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum xav txog cov peev nyiaj kom txiav txim siab seb puas xav tau lub iav zoo dua.

Kev txiav txim siab txog tus nqi aberration rau cov iav lag luam

6.Xav txog tej yam uas cuam tshuam rau ib puag ncig

Nws tseem yog qhov tsim nyog los xav txog cov yam xws li cov teeb pom kev zoo thiab kev hloov pauv kub hauv qhov chaw ua haujlwm kom ntseeg tau tias lub lens ruaj khov thiab ntseeg tau.

Ntxiv rau qhov aberration rate, qhovkev xaiv ntawm lub lenskuj yuav tsum xav txog seb lwm yam kev ntsuas xws li kev daws teeb meem, thaj chaw pom, qhov ntev ntawm lub lens, thiab lwm yam puas ua tau raws li qhov yuav tsum tau ua.

Cov Lus Xaus:

Yog tias koj xav yuav ntau hom lens rau kev soj ntsuam, scanning, drones, smart home, lossis lwm yam kev siv, peb muaj yam koj xav tau. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov lens thiab lwm yam khoom siv.