So SW72ED it is. Will be picking it up next week. How vital is the reducer/flatener right now?
Always a good idea to have a feild flattener/reducer in the imaging train on a small wide field scope. If the target is smaller and centered in the field of view not a big deal. More field of view used more important it becomes. Really it's up to you. Without the flattener/reducer in there you will need to run a 50mm ish spacer stack to reach focus with the camera. You will also need to decide if you want to use the compression/set screw ring to hold it or thread it all together. That's where the FLO adapters come in.
Edited by houndsbourgh, 11 January 2020 - 08:33 AM.