19Sep13:
Ok so when I was younger I was told I needed to wear glasses. Cool got it.
The thing I don’t get with glasses is this: if our sight is all based on
bending the light in the right way then how does that effect the DISTANCE
perceived? I mean if both of my eyes are equally poor, then shouldn’t the
difference of distance remain the same?
I understand that if my eyes are bad then things should be unclear or
even the wrong colors, but why the distance?
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