Geometry and Leveling of Equatorial Mounts?

And Oh, by the way, leveling the base of a tripod is really done more to
allow the wedge to not be messed with a lot between setups. The more
perfect that level is, the less possibility of having to reset the angle of
the wedge. Some people do get a bit anal about the leveling issue tho.

--
Bob May
Losing weight is easy! If you ever want to lose weight, eat and drink less.
Works every time it is tried!