30-10-2020, 08:48 AM
|
 |
Moderator
|
|
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
|
|
Quote:
Originally Posted by Sunfish
No . I only use main focus with a dc focuser.
So I have plenty of backfocus available.
The Celestron is not as bulky as it looks and you can thread into the dovetail plates but certainly takes up a lot more space than the thin types.
|
thanks
|