Mamiya RZ67 - Phase One IQ140 Viewfinder Mask

I made a viewfinder mask for the Mamiya RZ67 cameras when combined with the Phase One IQ140.

You can put this mask over the ground glass.
You can use double side tape to hold it on place.
If you are using the waist level viewfinder, do not leave the magnifier lifted on a sunny day.
(Depending on the position of the sun, the loupe could create a beam of light that will melt the plastic of the 3D print) *learned the hard way*

I can make other sizes if you want.
If you download it and use