Vision is the dominant sense. 80% of what we are required to learn comes in by way of sensory input through the visual system.Vision is a complex combination of learned skills, including
- eye movement coordination (tracking)
- binocular fusion (eye teaming)
- accommodation (focus)
Eyesight is the ability to see clearly. A common misconception is that 20/20 eye sight means you have perfect vision. Seeing clearly is important, but far too much emphasis is often placed on it. You can have 20/20 eyesight and still have serious functional vision problems.