Thread: Secondary mirror size for 30 telescope.(Photography).
View Single Post
  #7  
Old 09-08-2016, 05:26 PM
troypiggo's Avatar
troypiggo (Troy)
Bust Duster

troypiggo is offline 		 
Join Date: Nov 2008
Location: Brisbane, Australia
Posts: 4,846
Not sure if you're already aware, but check out some of Alex Cherney's deep sky images using his 22" SDM. Most shots are stacks of just 15 second subs!

http://www.iceinspace.com.au/forum/s...ad.php?t=74060
http://www.iceinspace.com.au/forum/s...ad.php?t=71913
http://www.iceinspace.com.au/forum/s...archid=3820206
Reply With Quote