Boule - AoB indications

[Robin_Hood]

I have done some testing, and although I am not sure what the markings on the "boule" (ADI) should be, I consistently get weird readings (like 43° for a mark).

 

I am using the "status bar" (in external view, or internal view with Ctrl-y) to compare AoB with ADI markings.

 

11°

 

21°

 

32°

 

43°

 

54°

 

66°

 

And here's what it looks like with exactly 90° AoB

[PiedDroit]

Good find, the ball itself seem to be OK but the triangle marker is not aligned with it.

[gospadin]

Yup, looks like it reads 10% low or so.