Motorized table & photostacking with Leitz Orthoplan

[Orionpepai]

Hello everybody,

How are you all doing in this weird Corona era?

I was hoping you could help me out with the following.
I have a Leitz Orthoplan with a Phase Contrast set up.

Now there are two things:

1. I am looking to replace my normal table for a motorized table
2. I am looking for a good way to adapt my microscope to photo-stacking

Does anyone have any ideas or experience with this concerning the Leitz Orthplan?
I find it hard to find good information about this online.

Sincerely,
Jennifer