Comment by zzbn00

All bats have and use vision

"Bats are not blind and can in fact see quite well using their eyes. While most bats do have advanced ears that give them a form of vision in the dark known as echolocation, these good ears does not require them to have bad eyes. "

https://www.wtamu.edu/~cbaird/sq/2013/04/09/why-are-bats-bli...