The cat’s eyesight has a lower resolution than our own, which means it sees objects slightly blurrier than we do. Human vision is among the sharpest of all animals, thanks to densely packed cones at the center of our retina. Nilsson says cats’ daylight vision is about six times blurrier than ours, which is not depicted in the image above. However, cats have more rods than humans, so by moonlight, the advantage is reversed.