If you are searching for the most precise motorized focuser for Takahashi FSQ85, the PrimaluceLab Adapter ESATTO 3" for FSQ-85 adapter allows you to connect ESATTO 3" to this telescope. By adding the M81 to M72 adapter with stop ring you can also connect your Takahashi accessories. Based on the camera and accessories train you want to connect, you may need extenders to reach the focus with your camera.
