Penta Prisms - Kev sib txawv
Lub tsib-sided prism uas muaj ob qhov chaw xav txog ntawm 45 ° rau ib leeg, thiab ob lub ntsej muag rau sab nraud rau cov kab nkag nkag thiab tawm. Lub Penta prism muaj tsib sab, plaub ntawm uas yog polished. Ob sab reflective yog coated nrog hlau los yog dielectric HR txheej thiab ob sab tuaj yeem dub. Lub kaum sab xis ntawm 90deg yuav tsis hloov yog tias penta prism hloov me ntsis, qhov no yuav yooj yim rau nruab. Nws yog dav siv nyob rau hauv laser theem, kev sib raug zoo thiab kho qhov muag tooling.Lub reflecting nto ntawm no prism yuav tsum tau coated nrog ib tug metallic los yog dielectric reflective txheej. Ib qho teeb meem beam tuaj yeem sib txawv ntawm 90 degree thiab nws tsis thim rov qab lossis thim rov qab cov duab.
Khoom Khoom
Muaj nuj nqi
Deviate txoj kab hluav taws xob los ntawm 90 °.
Duab yog sab xis.
Daim ntawv thov
Visual targeting, projection, ntsuas, Display systems.
Common Specifications
Transmission Regions & Daim Ntawv Thov
| Tsis muaj | Ntau Yam & Tolerances |
| Cov khoom siv substrate | N-BK7 (CDGM H-K9L) |
| Hom | Penta Prism |
| Nto Dimension Tolerance | ± 0.20 hli |
| Lub kaum ntse ntse | ± 3 hli |
| Lub kaum sab xis Precision | ± 10 hli |
| 90 ° Deviation kam rau ua | <30 arcsec |
| Bevel | 0.2 hli x 45 ° |
| Surface Quality (scratch-dig) | 60-40 |
| Clear Aperture | > 90% |
| Nto Flatness | <λ/4 @ 632.5 nm |
| AR Txheej | Reflecting nto: Txhuas tiv thaiv / nkag thiab tawm qhov chaw: λ / 4 MgF2 |
Yog tias koj qhov project xav tau ib qho prism peb tab tom teev lossis lwm yam xws li littrow prisms, beamsplitter penta Prisms, ib nrab-penta prisms, porro prisms, ru tsev prisms, schmidt prisms, rhomhoid prisms, brewster prisms, anamorphic prism broca teeb, yeeb nkab homogenizing rods, tapered lub teeb yeeb nkab homogenizing rods, los yog ib tug complex prism, peb zoo siab txais tos cov kev sib tw ntawm kev daws koj cov kev xav tau tsim. .
