Upgrades of the X25 front end include a new shutter

New shutter		New shutter installed		X25 front end aperture tank

To cope with the expected higher brightness of the new undulator, the X25 front end needed upgrades. These included a new shutter (designed by Paul Montanez), a narrower setting of the beam defining apertures, revised vertical and new horizontal beam interlocks, and additional graphite filters to protect the Be-window between ring and beam line. Use mouse-over to enlarge pictures

X25 front end aperture blade

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