Industrial Optical Prisms Los ntawm Tuam Tshoj Hoobkas
Prism yog ib qho yooj yim tab sis tseem ceeb heev qhov muag pom.Nws yog angular iav thaiv tsim los ntawm cov iav kho qhov muag los ntawm kev ua qauv, sib tsoo, polishing thiab lwm yam txheej txheem.Lub luag haujlwm tseem ceeb ntawm prisms tau muab faib ua dispersion thiab duab.Hauv kev sib txawv ntawm hom prism, lawv feem ntau txawv ntawm lawv cov khoom thiab kev siv.Muaj plaub hom prisms thiab lawv cov yam ntxwv: dispersive prisms, deflection prisms, rotation prisms, thiab offset prisms.Ntawm lawv, dispersive prisms, raws li lub npe qhia, feem ntau yog siv nyob rau hauv dispersive lub teeb qhov chaw, yog li ntawd prisms tsis haum rau tej daim ntawv thov uas yuav tsum tau cov duab zoo.Deflection, offset thiab tig prisms feem ntau yog siv rau cov duab zoo.Hauv daim ntawv thov.Prisms uas deflect txoj kev ntawm lub teeb, los yog offset cov duab los ntawm nws cov thawj axis, yog pab tau nyob rau hauv ntau lub imaging systems.Lub teeb yog feem ntau deflected ntawm 45 °, 60 °, 90 ° thiab 180 °.Qhov no yog qhov muaj txiaj ntsig zoo rau kev sib sau ua ke qhov loj me lossis kho cov teeb pom kev zoo yam tsis muaj kev cuam tshuam rau qhov seem ntawm qhov system teeb tsa.Lub rotating prism, xws li Dove prism, yog siv los tig cov duab inverted.Offset prisms tuav cov kev taw qhia ntawm lub teeb txoj kev, tab sis kuj kho lawv txoj kev sib raug zoo rau ib txwm.
Cov piv txwv hauv qab no qhia txog qee yam prisms thiab lawv cov dej num:
1. Equilateral prism – ib tug raug dispersive prism uas disperses tuaj lub teeb rau hauv nws cov xim.
2. Littrow Prism- Uncoated Littrow prisms tuaj yeem siv los ua kab sib cais prisms thiab coated rau deflect lub teeb
3. Lub kaum sab xis Prisms- Deflects Lub teeb los ntawm 90 °
4. Penta Prism - Deflects lub teeb los ntawm 90 °
5. Ib nrab Penta Prism - Deflects lub teeb los ntawm 45 °
6. Amici Roof Prism - Deflects Lub teeb 90 °
7. Daim duab peb sab prism - deflects lub teeb los ntawm 180 °
8. Wedge Prism – Deflects Beam Angle
9. Rhombus Corner – Offset Optical Axis
10. Dove Prism - Ob zaug lub kaum sab xis ntawm kev sib hloov ntawm lub prism uas tig cov duab thaum tsis muaj coated, qhia txog tej nqaj rov qab rau nws tus kheej thaum coated.
Daim ntawv thov:
Hauv lub neej niaj hnub no, prisms tau siv dav hauv cov khoom siv digital, kev tshawb fawb thiab thev naus laus zis, khoom siv kho mob thiab lwm yam haujlwm.
Cov cuab yeej siv digital feem ntau: koob yees duab, CCTV, projectors, koob yees duab digital, digital camcorders, CCD lo ntsiab muag thiab ntau yam khoom siv kho qhov muag
Kev Tshawb Fawb thiab thev naus laus zis: telescopes, microscopes, qib, ntiv tes, phom pom, hnub ci hloov pauv thiab ntau yam ntsuas
Cov cuab yeej kho mob: cystoscopes, gastroscopes thiab ntau yam khoom siv kho mob laser.
