i post sun in main forum
moon
other things seen with 1790 P Dollond triplet
Moderator: Montana
-
- Way More Fun to Share It!!
- Posts: 2047
- Joined: Sat Nov 24, 2012 2:33 pm
- Has thanked: 57 times
- Been thanked: 1231 times
-
- Way More Fun to Share It!!
- Posts: 2047
- Joined: Sat Nov 24, 2012 2:33 pm
- Has thanked: 57 times
- Been thanked: 1231 times
-
- Way More Fun to Share It!!
- Posts: 2047
- Joined: Sat Nov 24, 2012 2:33 pm
- Has thanked: 57 times
- Been thanked: 1231 times
Re: other things seen with 1790 P Dollond triplet
well pushing limit with planets
since only 1 inch diameter
since only 1 inch diameter
- Montana
- Librarian
- Posts: 34774
- Joined: Mon Oct 17, 2011 5:25 pm
- Location: Cheshire, UK
- Has thanked: 18146 times
- Been thanked: 8947 times