Thanks Christopher! I can always count on you for the technical anatomical explanation. 🙂 Have a happy New Year!

Sriram, you raise a number of issues. Dynamic vision is only present when the extra-ocular muscles are relaxed. Our combined left and right eyesight provides us with binocular vision at ALL distances 10 cm to 100 meters even skyline almost instantaneously. This provides us with perspective perception where textures and distance assessment “often moving” are scanned for single pointed attention. As our eyes [the neuro-biochemistry of the retina] is specifically designed to see micro movements. Practices or exercises that challenge these facets of vision restore dynamic vision often lost in external optical correction.

Hello Sriram and thanks for commenting. I’m not an eye doctor myself so can’t speak for them. I do know some think more “out of the box” than others, while some stick to what their training taught them. Rather than trying to convince a non-believer 🙂 I’ve learned to trust my own experience, and what my own visual system tells me. Relaxation, movement, and focus on a central point are all essential for healthy vision, and both the extraocular and ciliary muscles are needed to accomplish these, to me.

Hi Nancy.i have one doubt.without extraocular muscles eye will not be able to move and without movement even if iris pupil lens ciliary muscles all work fine I will only be able to look well at only one point right. So how can doctors say extraocular muscles don’t help vision

Hi, Sue. When my sister learned to improve her vision, she did eye circles so vigorously she gave herself a black eye! We try too hard in my family too. 🙂 Sometimes less is more — if your eyes are getting sore, you’re doing too much. By the way, my sister now wears no glasses at all, when her eye doctor told her several years ago she would soon need bifocals.