Quote:
Originally Posted by OCULUS
As a side note, its quite amazing how people with refractive errors struggle to read certain lines on the snellen chart with individual eyes but binocuarly can get 3 lines further down! Its nearly as magic as the pinhole effect but with no loss of light and field of view.
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I guess that your brain is simply getting more data by using both eyes. I know that as individual instruments, both of my eyes are pretty poor performers. Added together and I can see very well.