Thread: First light DS 50mm Lunt
View Single Post
  #5  
Old 09-03-2018, 10:13 AM
graham.hobart's Avatar
graham.hobart (Graham stevens)
DeepSkySlacker

graham.hobart is offline 		 
Join Date: Nov 2008
Location: hobart, tasmania
Posts: 2,214
solar newbie
What's a good book to read about solar "anatomy"?
Nb what is an AR?
Reply With Quote