I have tried everything I can think of . step size when talk to optec they say 50-75. forum group says 100-200. Here are host of issues.
- curve will complete to 100 percent look good and than when rerun wont work
- will go thru the process and wont end will just keep rerunning the autofucus.
equipment is as follows:
Stellarvue 102 with .80 reducer so focal ratio is 5.6
optec **DirectSync SV 3.0 focuser
atik 460ex mono 4.54 u
zwo filter wheel