Triple screen + fov + glasses

Hi guys,

not sure if allready posted has i found nothing (only vr) so i thought lets make a small chit chat ?

in july 2017 i upgrades to 3*27 inch asus screens , due my limitation i sat about 100 cm away from my middle screen, so i knew to fov was incorrect, after spending time i made a full custom desk to use it has a desk and a simrace desk, bought me a gt omega rig and so further on , now i sit at 65 cm, not the best maybe distance but a lot better, but all the time i had the issue with FOV, spend hours on the internet , i even did the math calculations to find out the correct angle of the screen related to distance to screen
while i was playing with this i noticed 1 serious thing, my glasses are causing the issues that i cant use the "correct" fov, reason is simple , the edges off the glass misform the view , if i take off my glass my fov is much wider

so next step is to sit back further, going to test this, so i can see the left edge and the right edge off the triple setup
and offcourse , contact lenses in my case will also solve this issue

anyone else have some good tips for fov and glasses on tripples ?

also the tripple app is still broken?

can also explain me the correct tripple app settings : on the internet i see diferent stories , thx in advance

angle : i know this setting

with screen : with or without bezel ; horizontal or diagonal : i presume = horizontal and without bezel??

distance to center monitor : i know

i did the calculations manually and with a excell file i found on the net but i have no clue anymore from who i have it , but the outcome was the same

all credits to :

GT speedster : http://www.racedepartment.com/threads/how-to-proper-triple-screens-setup-fov-monitor-angles.123586/

and the dude that made the excell file

when im home i will upload the excell file, just in case

Regards Fulgore