GoPro angles at different FOV settings

[EL Pistoffo]

I recall from memory that the WIDE FOV setting of the GoPro 3 is 170 degrees I think.

Does anyone know the angle of width degrees for Medium and Narrow FOV modes?

 

[Fish&beer]

I could be wrong but from what I remember the diagonal angles at the 1080p modes are-
wide-170
med- 127
narrow-90

but remember that since the housing has a flat port the angles are reduced by 25% underwater
u/w-wide- 127
med- 95
narrow-67.5

 

[EL Pistoffo]

I could be wrong but from what I remember the diagonal angles at the 1080p modes are-
wide-170
med- 127
narrow-90

but remember that since the housing has a flat port the angles are reduced by 25% underwater
u/w-wide- 127
med- 95
narrow-67.5

Thanks