X-Ray Optics and Instrumentation / 2010 / Article / Fig 18

Review Article

X-Ray Pore Optics Technologies and Their Application in Space Telescopes

Figure 18

Full beam illumination measurement of a slumped sector, measured at 1.48 keV. The focus was found at the expected distance of 2 m. The measured HEW of the focal spot is 6.1 arcmin. Even reflections and openings in the sample holder generate an image of the radial sector on the detector (visible above the focal spot).

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