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Tsev > Exhibition > Ntsiab lus

Dab tsi yog qhov nqaj splitter?

Beam splitters yog kho qhov muag uas faib ib nqaj ntawm lub teeb ua ob los yog ntau kab teeb ci, uas yog ib qho tseem ceeb ntawm feem ntau interferometers. Nws yog feem ntau yog tsim los ntawm ib lub yeeb yaj kiab hlau lossis ib zaj duab xis dielectric.

Cov duab zoo tshaj plaws yog ib lub voos xwmfab los ntawm ob daim duab voos plaub hau ua ke ua ke rau ntawm ib lub substrate siv polyester, epoxy los yog adhesives adhesives. Lub thickness ntawm txheej txheej yog kho kom ib nrab ntawm ib lub teeb meem ntawm qhov teeb meem ntawm ib qho "chaw nres nkoj" (piv txwv li, lub voos xwmfab) yog qhia txog thiab ib nrab yog ib qho kev kis mus ntxiv vim kev xam tag nrho. Polarizing beamsplitters, xws li Wollaston prisms, siv cov khoom siv sib npaug los sib faib ua lub teeb rau hauv cov kab teeb ci sib txawv polarized.

Lwm tus tsim yog siv ib nrab ib nrab-silvered daim iav, ib daim iav los yog yas, ib lub meej, nyias hlau txheej uas tam sim no feem ntau yog txhuas vapor cia nrog txhuas. Lub thickness ntawm lub tso nyiaj yog tswj kom feem (feem ntau ntawm ib nrab) ntawm lub teeb uas yog teeb meem ntawm ib lub kaum 45 degree thiab uas yog tsis absorbed los ntawm txheej yog kis thiab cov seem uas yog reflected. Heic ib nrab-silvered tsom iav rau photography feem ntau hu ua pellicle tsom iav. Yuav kom txo qhov poob ntawm lub teeb vim kev nqus ntawm cov ntaub ntawv txheej, thiaj li hu ua "Swiss Cheese" beamsplitters tau siv. Thaum xub thawj, cov no tau muab cov ntawv txhim kho, cov ntawv txhuam hniav zoo kawg nkaus los ua kom tiav cov kev xav thiab kev xa mus. Tom qab ntawd, cov hlau yog txaws mus rau hauv lub khob los ua ib txheej tsis muaj dej khov, los yog ib qho chaw me me ntawm kev sib nraus yog raug tshem tawm los ntawm tshuaj lom neeg los yog kev ua txhua yam los tsim ib qho "semi-silvered" ntau heev.

Siv ib txheej hlau, muaj txheej txheem dichroic optical txheej. Nyob ntawm seb nws yog dab tsi, qhov sib piv ntawm txoj kev sib kis mus rau kev sib kis yuav txawv raws li ib qho kev ua ntawm lub teeb meem ntawm qhov xwm txheej. Beamsplitters siv rau qee tus elliptical reflector spotlights mus disperse pliaj infrared (thermal) tawg thiab output couplers nyob rau hauv cov qauv laser.

Ib hom kab ntawm peb lub dav yog ib lub rooj sib txig ntawm dichroic iav uas siv lub dichroic optical txheej kom phua ib qhov teeb meem beam mus rau hauv ib lub zuj zus ntawm cov zis spectrally txee kab. Xws li cov cuab yeej siv hauv tri-xim raj video cameras thiab tri-xim xim film cameras. Tam sim no siv tam sim no peb lub koob yees duab CCD. Lub tshuab zoo tib yam yog siv los ua tus nrig rau hauv peb lub lauj kaub tais diav hauv ib lub teeb ci ntawm peb lub laujkaub tais diav uas yog cais ua ke rau hauv ib qho duab nkaus xwb.

Splitters rau ib hom fiber ntau rau PON network siv ib hom kev coj cwj pwm mus phua lub nqaj. Lub splitters yog "spliced" rau X los ntawm splitting lub ob fibers.

Siv ib lub lens nkaus xwb thiab tib qho kev kis tau los ntawm kev sibtom ntawm cov tsom iav losyog prisms ntawm ib tug khub tsom iav qee zaum yog hu ua "beam splitter," tab sis qhov no yog qhov siv tsis zoo ntawm cov lus vim hais tias lawv yog cov khub ntawm kev ntsuag uas ua rau Lub teeb tsis tawm ntawm kev sib ceg. Nyob rau qee lub sij hawm tsawg dua ntawm cov duab thev duab, lub iav los yog lub nplhaib kev ntsim ua haujlwm ua qhov kev ua haujlwm nrog cov kab txaij, nrog lub ntsiab ntawm cov cuab yeej ua haujlwm uas tsim cov khoom siv ntawm 3-d duab los ntawm ob lub ntsiab muag pom los ntawm xim lim, lossis los ntawm kev hloov ceev louvers Thaj tsam 3D daim video.


Shanghai New Eyes Medical Inc. yog lub koom haum qhia txog kev lag luam ntau yam xws li Kev Kho Mob Tuam Txhab, Kev Tswj Xyuas, Kev Lag Luam Cov Kev Lom Zem, Ntau Lawm, thiab Tus Tuam Txhab General Agent nyob ntawm Tuam Tshoj ntawm American TTI Digital High Definition Products. Cov kev txawj Neweyes tsim, Nyiaj Txiag Khoom ; Optometry Equipments ; Pob txha kaus mom tsom iab ; Kev Teeb Tsib Nyiag ; tau los ntawm Kev Tuav Tsam Cov Neeg Sawv Cev ntawm Tuam Tshoj.

Xav paub ntau ntxiv txog kev phais ntawm lub cev : http://www.eyesmed.com/fundus-camera/


Shanghai tshiab ob lub qhovmuag mob Inc