ED Rifle Scope

Ib qho ED (Extra-low Dispersion) Scope yog hais txog qhov uas tau tsim los siv tshwj xeeb ED iav ntsiab. ED iav yog ib hom khoom siv iav nrog cov khoom siv kho qhov muag tshwj xeeb uas txo cov chromatic aberration.

Chromatic aberration tshwm sim thaum lub teeb dhau los ntawm lub lens, ua rau sib txawv wavelengths ntawm lub teeb kom refracted ntawm cov ces kaum sib txawv, ua rau cov xim dispersion thiab cov duab distortion. Nyob rau hauv ib txoj kev, qhov no tuaj yeem tshwm sim raws li xim fringing thiab ntug plooj. ED iav pab tswj cov refraction ntawm lub teeb, txo cov chromatic aberration thiab ua kom muaj xim ntau dua, cov duab ntse dua, thiab txhim kho qhov pom tseeb.

ED scopes feem ntau muaj cov yam ntxwv thiab qhov zoo hauv qab no:

Txo chromatic aberration thiab xim fringing: ED iav zoo txo ​​cov chromatic aberration, ua rau cov xim raug dua, tshwj xeeb tshaj yog nyob rau hauv high-contrast thiab low-light tej yam kev mob.
Ua kom pom tseeb thiab ua kom pom tseeb: Los ntawm kev txo qhov cuam tshuam ntawm chromatic aberration, ED scopes muab cov duab pom tseeb dua thiab zoo dua nrog kev pom zoo ntawm cov ntsiab lus zoo.
Kev sib piv ntau ntxiv: Kev txo qis chromatic aberration pab txhim kho qhov sib txawv, ua kom cov hom phiaj tshwm sim ntau dua thiab meej.
Haum rau kev soj ntsuam kom ntxaws thiab kev tua ntev ntev: ED scopes ua tau zoo hauv cov haujlwm uas xav tau cov ntsiab lus nthuav dav thiab cov hom phiaj ntev, xws li saib noog, yos hav zoov, thiab tua ntev.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias ED scopes feem ntau muaj cov khoom siv kho qhov muag zoo thiab tsim khoom, uas tuaj yeem ua rau tus nqi siab dua. Thaum lawv muab kev ua haujlwm zoo tshaj plaws ntawm qhov muag, qhov ua tau zoo yog nyob ntawm lwm yam ntawm cov peev txheej, xws li txheej txheej, kev nthuav dav, thiab lub lens zoo.