Spherical aberration corrector. SALT Layout at. Top of Telescope. Salticam. fold mirror ... The need for optics: mapping the field of view onto affordable ...
Commissioning of the Prime Focus Imaging Spectrograph. Meeting 2. Intro; VPH Grating Spectroscopy ... Why Large Telescope Spectrographs are Big. VPH Gratings ...
Rapid variability in cataclysmic variable stars. dwarf nova oscillations, quasi-periodic oscillations, ... pulsations of the white dwarf Astroseismology of WDs: ...
Spectrographs are instruments that separate incoming light according to ... Here is the light path to the Prime Focus Imaging Spectrograph. Detector ...