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Rupa and Jeff Wong have figured how to avoid making a MESS OF THEIR CHILDREN'S REFRACTION, because they know how to do it, SUCCESSFULLY. I wish we all could learn that lesson!
I do not go into detailed explanation, because the complete analysis is in my book, and published in the SCIENTIFIC JOURNAL, IEEE/EMBS.
The broad concept that all eyes are control systems (refractive state) is crucial.If this is not true, then all eyes are not dynamic control systems.
Rupa and Jeff Wong have figured how to avoid making a MESS OF THEIR CHILDREN'S REFRACTION, because they know how to do it, SUCCESSFULLY.
I wish we all could learn that lesson!
I do not go into detailed explanation, because the complete analysis is in my book, and published in the SCIENTIFIC JOURNAL, IEEE/EMBS.
The broad concept that all eyes are control systems (refractive state) is crucial.
If this is not true, then all eyes are not dynamic control systems.