[Clancy Lane (Phil)]

Yes Simon! That link is a big help to understanding the process!

Everyone else in the family is down with the flu so I have some time for learning without interruptions......and boy! am I learning.

I am looking fwd to seeing some of your images as well.

The Orion MN190 is a great scope but the focuser leaves a lot to be desired.

I also have the Skywatcher MN from Andrews with the smaller secondary mirror and it is the best scope that I have seen for viewing .

WO binoviewers through the SW are spectacular for planets and brighter DSO's..... much, much better than a normal newtonian.

Have fun

Phil