Alien: Romulus

One more geek question. I was just perusing Alien: Covenant. I had forgotten that there were scenes from an Alien's point of view. The screen was murky, filmy, somewhat obscured but overall, evidently the Alien could see rather clearly. My question is, what sort of vision do these Alien Xenomorphs possess? Do they have interior eyes? It wasn't like echolocation, there was actual color, so are there eyes inside the exoskeleton?