At what month does a baby star looking clear?

';At birth an infant can detect light and motion. At 3 months a baby can see faces and continue staring at an object, such as a rattle, as you move it side to side a few inches from his face (a skill known as ';tracking.';). At 4 months a baby can detect an object that is about a foot in front of him and will reach for it; by 6 months an infant can distinguish between objects, such as a bottle or a stuffed toy. By age 2 years, most children have 20/60 vision, which is nearly perfect, but not quite. ';The visual cortex develops until about age 8, which is when a child with no vision impairments has 20/20 vision,'; says Sorensen. Each of your child's well-checkups should include a basic vision test, but children can't reliably read an eye chart until about age 5.';At what month does a baby star looking clear?
From my understanding they can see clearly at about 2 months old.