View Single Post
  #3  
Old 07-10-2010, 03:23 PM
TrevorW
Registered User

TrevorW is offline
 
Join Date: Aug 2006
Location: Western Australia
Posts: 8,286
As Clive said use a Bahlitov mask works great all the time and remember to focus on a star near the target also re-check focus, which I forget to do.
Reply With Quote