The eye has a blind spot and here's a test so you can not see for yourself

The eye has a blind spot here’s a test so you can not see for yourself

May 4, 2013July 31, 2013 alearned Did you know that blind spot, eye, test

A blind spot, scotoma, is an obscuration of the visual field. A particular blind spot known as the blindspot, or physiological blind spot, or “blind point”, or punctum caecum in medical literature, is the place in the visual field that corresponds to the lack of light-detecting photoreceptor cells on the optic disc of the retina […]