FOV settings for home cockpit builders

Hello folks!

As I became a new member yesterday, I am not so familiar with manners here. Please forgive me if I ask improper questions here.

I am planning to demonstration of “panoramic flight simulation experience” using MSFS2020 and broomx panoramic projector “broomxMK360+”, and paper dome screen of 3m diameter.

MK360+ can project +190º horizontal, 120º vertical angle. How can I set the FOV angle of MSFS2020 to match +190º?

I heard that maximun FOV setting is 106º in topic titled " [[GUIDE] Set your field of view (FOV)]"

Does anybody have good ideas?