Recently my filter wheel died so I went back to using a DSLR to image. Wow what a change but I digress.
The scope is a 10" Ritchey Chrieten (2,000 mm) and the camera is an un modded Cannon 100D resulting in about .44 as/px. The focuser is a Rigel nStep.
Once I got the spacing and focus point down manually I set out to configure AF in SGP.
I read a few things here but nothing I tried seemed to actualy work. I could not get a V could not even get a mild U more like W and Z.
I tried binning at 2x2, 3x3, even 4x4. I tried large steps (300) I tried small steps (40), I tried longer exposures, I tried different ISO but frankly nothing seemed to change.The lowest Hfr I saw all night was around 3.5.
I was hoping maybe I overlooked some setting somewhere?