Grant Privett

Its the original focuser.

A Starlight H18 and a Starlight filter wheel.

It didnt happen after we put some tension of the focuser. Besides which, we were fast slewing an awful lot, so the scope would go from near zenith to near horizon in just a couple of minutes.

We just installed a C11 RASA instead. Can’t use filters but it has a much wider field of view.