Quote:
Originally Posted by peacegirl
Quote:
Originally Posted by Vivisectus
Peacegirl, what do you mean when you say "focus"? It means something different from the regular way the word is used, as that is an inherently afferent process.
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Yes, light is striking the retina and that is an afferent process, but how the brain causes this focusing of the eyes is not an afferent process. As I said earlier, it doesn't matter to me whether the eyes are a sense organ. Do you want me to finish posting or have you lost interest? |
So what does you mean when you say "focusing"? What is happening when the brain focuses the eyes?