Collimating Orion Skyview Deluxe 8" NewtonianPosted By Andrew Pearce |
Here is a nice link:
http://www.oarval.org/collimatE.htm
A good tip: don't worry about offset yet (mechanical collimation)
here's the site for seeing forcasts:
http://www.cleardarksky.com
http://www.oarval.org/collimatE.htm
A good tip: don't worry about offset yet (mechanical collimation)
here's the site for seeing forcasts:
http://www.cleardarksky.com
