Parabolic Monocapillary
With a parabolic X-ray capillary it is possible to focus a parallel beam into a small spot or to parallelise a divergent beam from an X-ray source placed at the focal point. A parabolic X-ray monocapillary is an imaging single-bounce system. The spot size is not only determined by the manufacturing precision of the optics but also by the properties of the X-ray source.
collimating parabolic monocapillary
focussing parabolic monocapillary
Specification
Focussing system for micro-XRD, micro-XRF and synchrotron radiation
Technical Parameters Parabolic Monocapillary
| Focal distance f, mm | > 10 |
| Entrance diameter D1, µm | 50 ... 3000 |
| Exit diameter D2, µm | 50 ... 2000 |
| Length l, mm | > 20 |
| Energy range, keV | XUV-30 |
| Optimal source size, µm | > |
| Focal spot size, µm | > 10 |
| Housing diameter, mm | > 7 |
| Intensity gain | > 50 |