Quote Originally Posted by michaelbsc View Post
It is an RZ lens. Can it work on the RB body? Or does it require the electronics to work properly?

I've got an RB body. Sure would be nice to get it spiffy and working.
From what I know, RZ lenses won't work on RB bodies because the shutter is electronic in these lenses. RB lenses will work on RZ bodies. I have a 65mm RB lens and it works fine. RZ bodies are pretty cheap. I got a used RZ body in good shape with a WL finder for about $260. Maybe you can snag on on Ebay for cheap.