Dove Prisms - Kev sib hloov
Dove prism yog truncated version ntawm txoj cai lub kaum sab xis prism. Lub beam nkag mus rau tib lub ntsej muag hypotenuse yog qhov cuam tshuam sab hauv thiab tawm mus rau qhov sib npaug ntawm nws qhov xwm txheej. Dove prisms yog siv los tig cov duab ua duab rotators. Raws li lub prism yog tig ib ncig ntawm ib tug longitudinal axis, cov duab dhau los yuav tig ntawm lub kaum ob zaug ntawm lub prism. Qee zaum nquab prisms kuj tau siv rau 180 ° kev xav.
Khoom Khoom
Muaj nuj nqi
Uncoated: tig ib daim duab los ntawm ob zaug lub prism rotation lub kaum sab xis; duab yog sab laug.
Coated: xav txog tej nqaj nkag mus rau lub ntsej muag prism rov qab rau nws tus kheej; duab yog sab xis.
Daim ntawv thov
Interferometry, astronomy, qauv paub, duab tom qab detectors lossis ib ncig ntawm cov ces kaum.
Common Specifications
Transmission Regions & Daim Ntawv Thov
| Tsis muaj | Ntau Yam & Tolerances |
| Cov khoom siv substrate | N-BK7 (CDGM H-K9L) |
| Hom | Dove Prism |
| Dimension kam rau ua | ± 0.20 hli |
| Lub kaum sab xis | +/- 3 arcmin |
| Bevel | 0.3 hli x 45 ° |
| Surface Quality (scratch-dig) | 60-40 |
| Nto Flatness | <λ/4 @ 632.8 nm |
| Clear Aperture | > 90% |
| AR Txheej | Uncoated |
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.
