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.

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  X25 front end aperture blade

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