View Single Post
  #6  
Old 09-03-2011, 09:50 AM
Lismore Bloke's Avatar
Lismore Bloke (Paul)
Ad astra per aspera

Lismore Bloke is offline
 
Join Date: May 2008
Location: Lismore
Posts: 634
Hi Ken,

I love finding galaxies and have seen quite a few from my location, which is outer suburban with moderate light pollution. Admittedly, using the 12" helps matters but an 8" should also be fine.

I find that using the correct eyepiece is very helpful. I started out using things like the Nagler 22 and 17. I now use the 9 and 12mm. The increased magnification brings better contrast. Many galaxy cores have a high surface brightness and using higher magnification helps pick out the smaller galaxies from the starry background.

I have the O-III filter and UHC also but don't use them on galaxies as they don't help, rather they dim starlight. They work fine on nebulae. The O-III is great on planetaries.

Cheers, Paul.
Reply With Quote