Mamiya

[clel miller]

The RB67 Pro SD.
I know the film backs can be swapped around on some of these models.
Should the back say "SD" on it, like the body does.?
Thank You

 

[Ysarex]

Yes, for full function, the back will say Pro S. On these later versions they added a pin from the camera that pops out the back and into a hole in the upper right (your right looking at back of camera) of the film back when the shutter is released. This action is a counter release for the back that lets you advance the film to the next frame. If you have an older back that lacks the hole for this pin then it will work just fine but you lose that counter release function and have to remember to advance the film manually -- better develop a real good habit of when you do that otherwise the most important photo of your life will get double exposed by a picture of your dog.

Joe

 

[clel miller]

Did you mean Pro SD.?