I’m using an Optec-Leo focuser that has 112,000 steps and a C11 Edge. I am imaging M13. From what I’ve read I believe that I should be using LocalField for a star cluster instead of VCurve?
Will the VCurve first light wizard figure out a good step size for the focus run or do I need to add that?
The reason I’m asking is because last time out I got numerous focus failures even though it worked fine the previous night?