this is my 1st post on this forum. I hope I'm using the proper section to ask for support.
I've an EQ8 carrying 3 telescopes, mounted in 2+1 config, side by side.
Side2: WO132FLT + APO quadruplet 100/580 (on top)
In order to guide, I use 2 different OAGs, one per side.
Side 1: QHY174
Side 2: QHY178 (OAG is on the WO132FLT).
here is the issue. The guide with the C925HD is fine, but when guiding with the WO132FLT, the PHD2 graph is not that fine.. Well, on both cases, it's within 1 arcsec, but I was expecting much less variations on the WO132FLT.
I was thinking that maybe this is because I've adjusted the mount with the drift method using the C925HD.
I would need to improve the guiding on the WO.
Any suggestion ? what is your opinion ?
thanks in advance.