P432 – VLS-PGM SXR XFEL PAL

This monochromator is an optimized version of the first monochromator installed at the SXR beamline at SLAC (see project P308). The required grazing incidence at XFEL beamlines implies a large distance between pre-mirror and grating, which explains the stadium-shaped footprint of the vacuum chamber.

P392 – VLS-PGM ESM NSLS-II

The long pre-mirror integrated in this monochromator required an adapted design to achieve the requested high repeatability and stability of mirror and grating pitch rotations. Special attention was payed to block zero-order and stray light by using several water cooled masks and beam stops.

P373 – VLS-PGM BL5 SSRL

P355 – VLS-PGM Dreamline SSRF