At times I will tell parents of children that I have assessed that their child is not seeing properly. The child all the while doesn't know any different, thinking that seeing double is normal or they have been labeled with inattentiveness but are unaware that their eyes aren't seeing properly. The parents often will tell me that they have just seen an optometrist who said that their child has 20/20 vision, with good visual acuity. However seeing and vision are not the same. Vision deals with the part of sight that receives the image on the retina to be processed. Having 20/20 vision does not necessarily mean you have perfect vision. 20/20 vision only indicates the sharpness or clarity of vision at a distance. Seeing however is the physical process of sight, how well can we steer and control our eye muscles to see. It's made up of four elements: focus, teaming, fixation, and eye tracking. Together, this is what is called "eye fitness".
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AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
March 2021
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