"Marielle Fois" <im99_foa at nada.kth.se> skrev i melding
news:Pine.SOL.4.30.0105132056520.22994-100000 at my.nada.kth.se...
> On Sun, 13 May 2001, Marielle Fois wrote:
>> > In
> > addition, what is perceived by the left half of the retina of the
> > left eye and the right half of the retina of the right eye, is the
> > same.
>> I am sorry, this is completely false.
>> Marielle
No, you were almost right.
The difference in both visual fields are calculated as the 'depth'.
Why it's devided on both eyes are to make sure that if you lose
one eye, you'll still have depth-vision.
Mvh
Brian
