I would like to know why when I have finished to level the SeeStar very precisely, I mean dead center 0.0, and then if you take the SeeStar and do a full turn on itself, the level vary and do not stay centered??
I observed when doing a full turn after being leveled properly, the level readout is varying from 0.8 to 1.2 degree.
Question : Why the level meter does not stay centered when rotating the SeeStar on itself if it is supposed to be leveled?
Thanks.