W. Watson wrote:
My understanding of the focus knob found on SCTs (all?) is that it is
attached to a long screw thet is on the back of the mirror. It would seem to
me that if one turns the screw CC

Clockwise...

Peace,
Rod Mollise
Author of:
Choosing and Using a Schmidt Cassegrain Telescope
and
The Urban Astronomer's Guide
http://skywatch.brainiac.com/astroland
The Annual SCT User Imaging Contest is Underway!
http://www.rothritter.com/contest/2006/