View Single Post
  #3  
Old 11-05-2012, 07:11 AM
dannat's Avatar
dannat (Daniel)
daniel

dannat is offline
 
Join Date: Sep 2007
Location: Macedon shire, Australia
Posts: 3,427
5mm is a safer choice on most nights, when you get really good seeing with steady atmosphere you might be able to use a 3.5mm at over 200x mag but not that often
Reply With Quote