Here are the specs I have in mind:
Ring thickness: 0.5"
Ring width: 1.5"
Sec mirror: 3.1" (this will be mounted with an astrosystems spider + sec. holder)
The design will be classic (e.g. obsession-like).
I am still quite undecided about the UTA height.
Any suggestions, opinions, warnings?
Edited by Piero DP, 04 August 2020 - 04:26 PM.