Depolarizing
Cube Beamsplitters

Beamsplitters suna yin daidai abin da sunansu ke nufi, suna raba katako a wani rabo da aka keɓance a cikin kwatance biyu.Bugu da ƙari, ana iya amfani da katako na baya don haɗa katako daban-daban guda biyu zuwa ɗaya.Ana amfani da madaidaicin katako tare da hanyoyin haske marasa ƙarfi kamar na halitta ko polychromatic, suna raba katako da adadin ƙarfin, kamar watsawa 50% da 50% tunani, ko watsawa 30% da 70% tunani.Dichroic beamsplitters sun raba haske mai shigowa ta hanyar tsayin raƙuman ruwa kuma ana amfani da su a cikin aikace-aikacen fluorescence don raba hanyoyin haɓakawa da haɓakawa, waɗannan katako suna ba da rabon rabewa wanda ya dogara da tsayin hasken abin da ya faru kuma yana da amfani don haɗawa / rarrabuwar katako na laser daban-daban. launuka.

Yawancin lokaci ana rarraba beamsplitters bisa ga ginin su: cube ko faranti.Cube biamsplitters suna da gaske sun ƙunshi prisms na kusurwa biyu na dama waɗanda aka siminti tare a hypotenuse tare da wani sashi mai nuni a tsakanin.Ana lulluɓe saman hypotenuse na prism ɗaya, kuma prisms biyu an haɗa su tare ta yadda za su zama siffar cubic.Don guje wa lalata siminti, ana ba da shawarar cewa a watsa hasken a cikin rufin da aka rufe, wanda sau da yawa yana nuna alamar tunani a kan ƙasa.
Amfanin katakon katako na cube sun haɗa da sauƙi mai sauƙi, dorewa na murfin gani tun yana tsakanin saman biyu, kuma babu hotunan fatalwa tun lokacin da tunanin ke yaduwa a cikin hanyar tushen.Lalacewar cube shine cewa yana da girma & nauyi fiye da sauran nau'ikan katako kuma baya rufe iyakar tsayin tsayi kamar pellicle ko ɗigo polka biamsplitters.Ko da yake muna bayar da dama daban-daban shafi zažužžukan.Hakanan ya kamata a yi amfani da igiyoyin cube tare da ƙullun da aka haɗu kawai tun lokacin haɗuwa ko karkatar da katako yana ba da gudummawa ga lalata ingancin hoto.

Paralight Optics yana ba da katakon katako na cube samuwa duka biyun polarizing da nau'ikan da ba na polarizing ba.Ƙaƙƙarfan katako ba tare da polarizing ba ana sarrafa su musamman don kada su canza S da P polarization jihohi na haske mai shigowa, duk da haka tare da masu ba da wutar lantarki, da aka ba da hasken shigar da bazuwar, har yanzu za a sami wasu tasirin polarization.Mu depolarizing beamsplitters ba za su zama haka m ga polarization na abin da ya faru katako, da bambanci a cikin tunani da kuma watsa ga S- da P-pol ne kasa da 6%, ko da akwai ma babu wani bambanci a cikin tunani da kuma watsa ga S-. da P-pol a wasu tsayin tsayin ƙirar ƙira.Da fatan za a duba jadawali masu zuwa don abubuwan da kuka ambata.

Siffofin:

Material Substrate:

RoHS mai yarda

Zaɓin Rufe:

Hybrid shafi, Absorption<10%

Raba Rabo:

Ba Da Hankali ga Matsakaicin Ƙwararren Ƙwararren Ƙwararren Ba

Zaɓuɓɓukan ƙira:

Akwai Zane na Musamman

Bayanai gama gari:

pro-related-ico — Zane na Magana don

Depolarizing Cube Beamsplitter

An ƙera kowane cube daga N-BK7 kuma an ƙirƙira shi don ƙaramin katako.Filaye guda ɗaya mai nuni kuma yana guje wa hotunan fatalwa.Ana amfani da rufin hydrid depolarizing beamsplitter zuwa hypotenuse na ɗaya daga cikin prisms guda biyu waɗanda ke yin cube.Sa'an nan kuma, ana amfani da siminti don ɗaure rabin priism biyu tare.

Ma'auni

Rage & Haƙuri

Nau'in

Depolarizing cube biamsplitter
Haƙurin Girma

+0.00/-0.20 mm
Ingancin saman (Scratch-Dig)

60-40
Lalacewar Sama (Side na Plano)

<λ/4 @ 632.8 nm ta 25mm
Kuskuren Wavefront da aka watsa

</ λ/4 @ 632.8 nm sama da buɗe ido
Bangaren Bim

An watsa: 0° ± 3 arcmin |Nuni: 90° ± 3 arcmin
Chamfer

Karewa<0.5mm X 45°
Rarraba Rabo (R:T) Haƙuri

± 5%
Gabaɗaya Ayyukan

Shafukan = 45 ± 5%, Shafukan + Rabs> 90%, |Ts - Tp|<6% da | Rs - Rp|<6%
Share Budewa

> 90%
Tufafi

Hydrid depolarizing beamsplitter shafi a kan hypotenuse surface, AR shafi a kan duk mashigai
Matsakaicin lalacewa

> 100mJ/cm², 20ns, 20Hz, @1064nm