16 December 1976 X-Ray Telescope For Sounding Rocket-Borne Observations
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The X-ray astronomy group at Caltech has developed an X-ray telescope for sounding rocket-borne observations above the Earth's atmosphere. The telescope consists of a pair of nested aluminum mirrors, 40.64 cm and 31.65 cm in diameter with a total geometrical collecting area of 200 cm2. The mirror surfaces have been machined at the Y-12 plant of the Oak Ridge National Laboratory using an air bearing spindle lathe and a diamond tool. Design and performance characteristics will be presented. The design of the next generation telescope of 91 cm diameter will be presented.
© (1976) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
P. C. Agrawal, P. C. Agrawal, G. P. Garmire, G. P. Garmire, G. R. Riegler, G. R. Riegler, I. R. Tuohy, I. R. Tuohy, } "X-Ray Telescope For Sounding Rocket-Borne Observations", Proc. SPIE 0093, Advances in Precision Machining of Optics, (16 December 1976); doi: 10.1117/12.955122; https://doi.org/10.1117/12.955122

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