First Light of FM1 at 8 keV at Panter

Photograph courtesy of Telescope Scientist Team, Panter facility.

Log-scaled intensity image of on-axis 8 keV point spread function, as measured with the CCD camera supplied by the University of Leicester X-Ray Astronomy Group. The image covers approximately 10'x6'. The Full Width at Half Maximum (FWHM) is 6", the Half Encircled Energy width is 15".