Here is some information on two new ARCA SWISS accessories for the R-Series:
The ARCA SWISS RotaMount is a brand new rotating back designed for use with the ARCA SWISS R-Series (digital or film back) as well as with F and M Line view cameras.
The new RotaMount back allows you to switch seamlessly from landscape to portrait format in just a few seconds. This safe and secure system guarantees total flexibility and precision.
The unparalleled ARCA SWISS VariFinder R-series variable focal length optical viewfinder has now been further enhanced with the addition of masks that can be shifted independently on both X and Y axes. The viewer can also be used in both landscape and portrait modes as there are feet for mounting in either position.
The viewerʼs bright and crisp display transmits light through small holes in the viewer mask to show the applied movements for transfer to the camera back.
A superb viewfinder for professionals.
Lance (email me)