I can only think of two issues off hand:
1) 35mm Pan / 31mm Nagler or similar with the f/6.3 reducer corrector may not reach focus with a 2" diagonal.
2) How to lock the stock focuser to get repeatable fine focus from the JMI unit (with motofocus?)
1) 35mm Pan / 31mm Nagler or similar with the f/6.3 reducer corrector may not reach focus with a 2" diagonal.
2) How to lock the stock focuser to get repeatable fine focus from the JMI unit (with motofocus?)