Reflect Mirrors- Ua Haujlwm Siv Txoj Cai Ntawm Kev Xav

Daim iav yog ib qho khoom siv kho qhov muag uas ua haujlwm siv cov cai ntawm kev xav. Daim iav tuaj yeem muab faib ua daim iav dav hlau, iav kheej kheej thiab iav aspheric raws li lawv cov duab; Raws li qib ntawm kev xav, lawv tuaj yeem muab faib ua cov tsom iav tag nrho thiab cov iav pob tshab (tseem hu ua beam splitters).

Yav dhau los, thaum tsim cov reflectors, iav feem ntau plated nrog nyiaj. Nws cov txheej txheem tsim khoom yog: tom qab lub tshuab nqus tsev evaporation ntawm txhuas ntawm cov khoom siv polished heev, nws yog ces plated nrog silicon monoxide los yog magnesium fluoride. Hauv kev siv tshwj xeeb, kev poob vim yog hlau tuaj yeem hloov tau los ntawm multilayer dielectric films.

Vim hais tias txoj cai ntawm kev xav tsis muaj dab tsi cuam tshuam nrog qhov zaus ntawm lub teeb, qhov kev tivthaiv no muaj kev ua haujlwm dav dav, uas tuaj yeem ncav cuag cov cheeb tsam ultraviolet thiab infrared ntawm lub teeb pom kev, yog li nws daim ntawv thov ntau dua thiab dav dua. Nyob rau sab nraum qab ntawm cov iav kho qhov muag, ib qho hlau nyiaj (lossis aluminium) zaj duab xis yog coated los ntawm lub tshuab nqus tsev kom pom qhov teeb meem teeb meem.

Kev siv lub teeb pom kev zoo nrog lub teeb pom kev siab tuaj yeem ua ob npaug rau lub zog tso zis ntawm lub laser; thiab nws yog reflected los ntawm thawj qhov chaw reflected, thiab cov duab reflected tsis distorted thiab tsis muaj ghosting, uas yog cov nyhuv ntawm pem hauv ntej nto reflection. Yog hais tias ib tug zoo tib yam reflector yog siv raws li lub thib ob reflective nto, tsis tsuas yog lub reflectivity yog tsawg, tsis muaj selectivity rau wavelength, tab sis kuj yog ib qho yooj yim los tsim ob daim duab. Thiab kev siv cov iav zaj duab xis coated, cov duab tau txais tsis yog tsuas yog siab ci, tab sis kuj yog qhov tseeb thiab tsis muaj qhov sib txawv, daim duab zoo yog qhov pom tseeb dua, thiab xim yog qhov tseeb dua. Pem hauv ntej iav tsom iav yog dav siv rau optical high-fidelity scanning reflection imaging.