A local photographer is selling some items and has this listed...
1 - RB67 Poloraid filmback HP701 - $15
(1) Will that work on a Pro S?
(2) Would I need a 'P' adapter and just what is a HP 701?
(3) Is it worth $15?
I have never heard of a HP 701 and I have heard some backs don't need a P adapter. (I may have heard wrong.)