Construction Phase II

HRS Grating
Spectrometer Top Plate
Deflection Mirror
Telescope with Deflection Mirror
Alignment of Deflection Mirror
Telescope and Twinspectrometer
Grating Drive
Detector Unit
Optics before Integration
Thermal Connection of Detector Unit
Optics before Integration
integrated Optics
Internal Cabling
Stray Light Baffle
Integration of ZnSe Window