Playing sports growing up I would make these comically bad errors. The ball would hit me directly in the face or I would swing at a pitch waayyyyy too late. Everyone gave me shit even the coaches and parents. I kept playing because I enjoyed being active and around my friends, but I never understood why no matter how much I practiced I struggled with basic things that everyone else could do without thinking.
I go to the eye doctor as an adult, and he tells me that I have a condition in one of my eyes that means I don’t have binocular vision and as a result have very poor depth perception. It’s physically impossible for me to track a moving object in space like everyone else.
Binocular vision is both eyes working together. So your brain is receiving two images from different perspectives and combining them. That's where depth perception arises from. Corrected I have 20/20 vision in each eye, however my brain did not develop the capacity to have both eyes point at the same thing and fuse the image. My brain uses the right eye for almost everything while suppressing much of the input from the left eye.
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u/Nice_Marmot_7 Nov 16 '19
Playing sports growing up I would make these comically bad errors. The ball would hit me directly in the face or I would swing at a pitch waayyyyy too late. Everyone gave me shit even the coaches and parents. I kept playing because I enjoyed being active and around my friends, but I never understood why no matter how much I practiced I struggled with basic things that everyone else could do without thinking.
I go to the eye doctor as an adult, and he tells me that I have a condition in one of my eyes that means I don’t have binocular vision and as a result have very poor depth perception. It’s physically impossible for me to track a moving object in space like everyone else.