Some imperfections of Kumakhov lenses and their influence on lenses optical properties
Conference
·
OSTI ID:524751
- Inst. for Roentgen Optics, Moscow (Russian Federation)
At present Kumakhov lenses and halflenses belong to two main types--pulling and assembled devices. Pulling devices are glass bodies with a great number of channels for radiation transportation made by a pulling process. Assembled devices are constructed from many polycapillaries curved in a special way for Roentgen radiation capturing, transporting and focusing. At some certain points polycapillaries are supported by special nets in order to have necessary curvature radii. Some imperfections of Kumakhov assembled lenses and halflenses are considered and their influence on lenses optical properties is evaluated by means of computer simulation.
- OSTI ID:
- 524751
- Report Number(s):
- CONF-960848--; ISBN 0-8194-2247-9
- Country of Publication:
- United States
- Language:
- English
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