In reality, binoculars have an adjustable focal distance. The further objects are from the currently set focal distance, the more blurred they appear.
In Reforger, binoculars have high stability and zoom, making them very powerful. They also have a zeroing setting which has no apparent effect.

It would nice if the zeroing distance (or mouse scroll wheel) was used to adjust the focal length. This makes the binoculars slightly harder to use and more realistic.