Will the person's eyes be equivalent to the number of megapixels of digital cameras?
So the human eye is equivalent to 1.1 ~ 1.3 million pixels.
While the cone cells in the center of the most concave, can sense the color image.
This is why we look at the stars when the use of perspective to see the reasons.
Cells, rod cells, but the ability to absorb light but can only sense the light gray (get black and white images), mainly in the retreat from the center of the retina.
A visual nerve cells equivalent to 1 pixel, if the binary in the retina on two different cells on the imaging can be resolved to open, otherwise it can not. The human retina on a total of about 1.1 to 130 million rod cells, 600 to 7 million
