SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 with Astrodon ExoPlanet-BB (V to IR) Exposure time of 240 s is achieved by combining two exposures of 120 s each
SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 with Astrodon ExoPlanet-BB (V to IR) Exposure time of 240 s is achieved by combining two exposures of 120 s each