GSE successfully focused 37 keV to ~ 2-2.5 um by Charlie Smith | Aug 1, 2024 | News and Announcements - GSECARS 13 BMD : Scan of 10um wire, 0.5 um step. GSE successfully focused 37 keV to ~ 2-2.5 um with horizontal mirror, focus was 6-7um before APS U.