telescopes:arceerkijker
The Arceerkijker was a so called Schraffier-kassette telescope that stood in Koepel … This telescope was ordered by Hertzsprung
telescopes/arceerkijker.txt · Last modified: by 127.0.0.1
The Arceerkijker was a so called Schraffier-kassette telescope that stood in Koepel … This telescope was ordered by Hertzsprung