20/20 is "normal" vision. Some people have greater visual acuity, and their vision may measure 20/16, 20/12, or 20/10. A very few people may have greater than 20/10, but there is no standard measurement for that.
The best human vision is 20/10. This is the minimal spatial resolution that individual photoreceptor cells on your retina can detect.
They say birds have the best eye sight. Eagle can see the ultra-violet light as well.
A Grey Hound!! Heehee!
scotch collage fish
Poodles have very good eye sight.
do high cholesterol affect your eye sight
The Dragon fly has the best eye sight as they can see behind they're heads
Poodles have very good eye sight.
Ruta, Belladonna
The eye is the organ of sight
The most advanced eye, the camera eye, evolved independently on vertebrates and in cephalopod mollusks like octopus and squids. The camera eye has three basic parts- The Retina which is light sensitive; the lens for focusing the eye; and a set of muscles for moving the shape of the lends to adjust focus. The camera eye is the most precise type of eye. -Platinum
the comon eye sight for humans is the pupil
its usually the smaller the words are the better your eye sight! x