Tropo-Bob
21-02-2021, 02:09 PM
I am looking for 1.25" Kellners that would have been considered useful EPs during their era. I wish to have them for comparison purposes to modern EPs.
So if may have something suitable, please PM me.
Note: I am not looking for the modern, cheaper Kellners that are provided with starter telescopes.
So if may have something suitable, please PM me.
Note: I am not looking for the modern, cheaper Kellners that are provided with starter telescopes.