Proposed telescope for x-rays and extreme ultraviolet rays features high spectral and spatial resolution. Basic x-ray telescope includes glancing-incidence, two-element primary reflector and concave, off-axis ellipsoidal secondary reflector. Different versions of telescope obtained by use of different reflector and detector configurations.
Versatile X-Ray Telescope
NASA Tech Briefs ; 11 , 2
1987-02-01
Sonstige
Keine Angabe
Englisch
Engineering Index Backfile | 1963
|NTRS | 1982
|NTIS | 1982
|Engineering Index Backfile | 1958
|Hubble Space Telescope and James Webb Space Telescope
NTRS | 2011
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