Magnet bino harness with rangefinding binos?

[Brush Buster]

I know magnets in your bino harness may interfere with a gps or phone compass system. But do the magnets affect the ballistics in rangefinding binos?
I have some EL TAs that need a new harness as they don’t fit in my old one, and I do prefer the magnetic closure.

 

[Macintosh]

Marsupial magnet case has not affected my vortex fury’s. Cant comment on other brands.

 

[LostWapiti]

I have never heard of it being an issue nor experienced it.

The only related but different sort of issue I have had is that my GMRS radios make my Sig stabilized binos go crazy.