View Single Post
  #4  
Old 23-12-2024, 08:20 PM
skysurfer's Avatar
skysurfer
Dark sky rules !

skysurfer is offline
 
Join Date: Dec 2011
Location: 33S 150E (AU holiday)
Posts: 1,181
I have a Baader Semi APO filter and use it with a small 80mm f/6.5 tabletop and a 4mm TMB Planetary eyepiece. Color fringe free images.
On my 110 ED I don't use this filter, not needed.
Reply With Quote