When a rain storm makes it very hard to see, this is an example of a situation with low visibility.
The visibility from that angle was good.
The roads were nearly empty but low visibility made driving treacherous.
The visibility of a star is a question of brightness simply, and has nothing to do with resolving power.
Even if it hadn't been dark, visibility would have been less than a few feet.
She applied the brakes and the dust cloud caught up, cloaking the road so thickly that visibility was down to the front of the car.
Reason says: (1) space with all the forms of matter that give it visibility is infinite, and cannot be imagined otherwise.