Quote Originally Posted by Kirk Gittings View Post
Maybe I missed something. How can you define a focal length on a format which requires a field of view that is greater than the taking lens of the IPHONE? For example a 47mm lens on a 4x5? How would that work?
The current workaround is to place the device's picture in a much bigger frame. Black padding is added as filling. While far from perfect, this still gives you an idea of how the frame would look likes.