29 September 1999 X-ray optics made from thin plastic foils
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Abstract
New design concepts and materials can be used to produce very lightweight, thin foil approximations, to Wolter I and other x-ray optics. Structures are designed around a central hub and spacers that connect one spoked wheels. Figure defining, thin pins span the distance between the wheels. Thin, metal coated or multilayered, plastic foils can be formed into cones, cylinders or spirals for x-ray telescopes or lenses. Imaging and spectroscopic data obtained with x- ray lenses are presented and they indicate that a 60 cm diameter, 4.65 m focal length x-ray telescope can have a half power diameter of < 2 arcmin.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Herbert W. Schnopper, Eric H. Silver, Russell H. Ingram, Finn Erland Christensen, Ahsen M. Hussain, Marco Barbera, Suzanne E. Romaine, Alfonso Collura, Almus T. Kenter, Simon R. Bandler, Stephen S. Murray, "X-ray optics made from thin plastic foils", Proc. SPIE 3766, X-Ray Optics, Instruments, and Missions II, (29 September 1999); doi: 10.1117/12.363649; http://dx.doi.org/10.1117/12.363649
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KEYWORDS
X-ray telescopes

X-rays

X-ray optics

Telescopes

Scattering

Sensors

Multilayers

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