Is there a way to make the external views of aircraft look non distorted like a fish eye lens view that is now used?

It doesn't look realistic to me and detracts from my flight sim experience.

Thanks

The only way to get fish-eye effect on external views is if you are zoomed out to far. The farther zoomed out the more fish-eye. It's the same as in cockpit zooming. Or... I just don't understand the question.