$800 - I've upgraded to Antlia filters, so the old Baader F2's have to go. These are the F2 6.5nm no thread filters. These fast filters work well with RASA scopes - I had them in my F3 RH-200 and they worked like a dream.
They fit into a filter wheel and are held in place by those flexible plastic frames and weeny screws that come with filter wheels. They will NOT screw into a filter drawer - they are mounted in a metal frame with no thread. Hopefully the pictures will show you what they are.
Many great images have been captured from my light soaked Bortle 6 backyard with these little beauties.
Last edited by ArcFortnight; 18-06-2025 at 02:47 PM.
Reason: item sold
