... Main page . ... Modes: . Direct images . Long-slit . ... Back to SAO web page . ... moisav sao.ru . The SCORPIO-2 project: . ... The multi-mode focal reducer SCORPIO-2 allows various observations of extended and stellar object to be performed at the primary focus of the SAO RAS 6-m telescope in following modes: . ... Victor Afanasiev (polarymetry, long-slit spectroscopy, direct images): vafan sao.ru) . Alexei Moiseev (scanning FPI, long-slit spectroscopy, direct images: moisav sao.ru) ...