I would absolutely love to read something about that - thanks for putting in the work and sharing it.

I have a buddy working on restoring a set of binoculars that were attached to the Target Bearing Transmitter system for a US sub from the 50s. Last I heard he was able to find someone that actually had parts of the original schematics for it so that he’s able to machine some new pieces.

These things are definitely a labor of love.