View Single Post
  #3  
Old 03-10-2006, 09:57 PM
[1ponders]'s Avatar
[1ponders] (Paul)
Retired, damn no pension

[1ponders] is offline
 
Join Date: Nov 2004
Location: Obi Obi, Qld
Posts: 18,778
The other option is one like this. The tube unscrews leaving a female C thread and a male T thread
Attached Thumbnails
Click for full-size image (Orion prime focus adapter.jpg)
9.3 KB14 views