A diffraction-limited high-resolution NIR spectrograph under development for the Large Binocular Telescope.
The Multi-Object Double Spectrographs (or MODS) are two facility UV-to-Near IR spectrographs for the Large Binocular Telescope.
The LBT f/15 Rigid Secondary Mirror enabled the LBT's MODS and LUCI facility instruments to get on sky before the adaptive secondary mirrors arrived.
The LBT Primary Mirror Aluminization system is used to put a fresh aluminum coating on the LBT's 8.4-meter diameter primary mirrors.