I heard that Mamiya is working on a back which will fit the RB 67. Are there alternatives?
you want to post this in the MF board.
any digital back that fits a 645AFD can go onto a 67 with a converter
this is great for some as you can shoot uprights and get good flash synch speeds unlike with the current 645AFD
those chips are of course around 645 size so you get a big 'crop factor' when using a 67
there is no announced 67 size chip
different digibacks will interface with the 67 at different levels of integration - ie some will need a cable to fire some will integrate fully
ps I dont know about the RB 67 I think most people talk about the RZ67 - I dont know the difference