hendric, 25 days ago @thomasfuchs @malcircuit Wow, nice work! The latest scopes from Lunt Solar Systems are actually dual-use as night-time apos and daytime h-alphas. :D
@thomasfuchs @malcircuit Wow, nice work! The latest scopes from Lunt Solar Systems are actually dual-use as night-time apos and daytime h-alphas. :D