April 19, 2014. Gigahertz-Optik has introduced the ISS-17-VA integrating sphere source calibration standard for spectral radiance and luminance. A key feature of Gigahertz-Optik ISS series is a ...
The Spectro-Polarimetric High-contrast Exoplanet REsearch instrument (SPHERE) has been installed on the European Southern Observatory’s (ESO) Very Large Telescope (VLT) at the Paranal Observatory in ...