The optional Crayford Focuser for the Lunt LS80 Modular Telescope does not have any mounting holes for fitting a ZWO EAF (Electronic Focuser).
To overcome this, I have modelled up and printed a custom 3D printed mount for securing the EAF to the focus unit.
In this video I will walkthrough the model and how it is fitted to the focuser.
I created the model on Tinkercad, so you can grab it should you want to modify or print your own:
https://www.tinkercad.com/things/dsYE2KG0XZn
Clear Skies!
Consider subscribing to the channel and hit the notifications icon, so you can see latests videos and live streams (when I am next live, these are typically unplanned events, so no schedule set).
I upload my images to Telescopius, and you can find my profile at:
https://telescopius.com/profile/dave-auld
My other social locations are;
https://www.daves-astrophotography.com/