| 摘要 |
A unitary support device for a polycapillary optic is provided wherein a housing has a central opening therethrough and at least two locating structures, such as positioning shoulders, formed therein. Each locating structure is sized and positioned to accommodate a different polycapillary positioning component within the housing. Each polycapillary positioning component has at least one opening for holding at least one polycapillary of the polycapillary optic. One or more coaxial bores can define the central opening of the housing and the locating shoulders in one continuous fabrication operation. Depending upon the polycapillary positioning components employed, i.e., location of the openings therein for accommodating the polycapillaries, the positioning components can be oriented within the housing such that radiation from one of a divergent beam, a focused beam, or a parallel beam is collected by the optic, and such that the optic can output one of a collimated beam, a focused beam or a divergent beam.
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