Thread: Ngc4945
View Single Post
  #10  
Old 23-03-2021, 07:31 PM
Sunfish's Avatar
Sunfish (Ray)
Registered User

Sunfish is offline 		 
Join Date: Mar 2018
Location: Wollongong
Posts: 1,913
Ps.
This explains why the effect is offset away from the centre although it does not help much

https://www.cloudynights.com/topic/6...plained/page-2
Reply With Quote