Quote Originally Posted by Bill Burk View Post
The Flashmaster AA is the old school studio light powerpack that provides the lighting for the pictures.

Everything else is just linkage.

The camera is electrically isolated from the electrically hot Flashmaster because the linkage is optical:

Camera --- Wein Safe-Sync --- 40v Vivitar { optical } Slave sensor --- 120v Flashmaster

I did this setup because the Safe-Sync wasn't doing a good job handling the Flashmaster directly.
Ah I see! that sounds like a neat setup!
This would be a studio-only setup, right?

Also, Nikon lists its cameras as okay till about 250v, so I am presuming I wouldnt need a safe-sync then?