3d printable ring to fit Celestron Nexstar 8SE.
2 Versions available with the step files for your tweaking needs. 
1 piece version for larger format printers.
3 piece version for the rest of us mortals.

All the parts in the 3 piece version are different so print them all. Don't just pick one inner or outer part and print them 3 times, it won't work! 

Enjoy and please share! Thanks