Have you ever noticed that the eye vision is made up of millions of small dots?

It is like notice the the little pixel of the monitor when you stare closely at it....Have you ever experience it? when your vision is blur....Have you ever noticed that the eye vision is made up of millions of small dots?
I've never experienced a phenomenon that could not be related to some outside perturbation





As for the human retina, it has about 125 million rod photoreceptor cells (plus about 6 million cone cells, used mostly at night). On a surface roughly 1/4th of that of a full format digital SLR today, the retina has about 10x more ';pixels';, i.e. a density 40x higher (and our own ';pixels'; don't interfere w eachother, unlike those of cameras ;-)





Given that from even as low as 10 megapixels is is pretty much impossible to see any on a postcard size print, I'd be very surprised if anyone could identify individual megapixels in the case of our own 125 megapixel camera ;-)





hope this helps





aHave you ever noticed that the eye vision is made up of millions of small dots?
i think you are hurting your eyes by staring so close to monitor.
No, but may be youre just spending too much time front of computer screen.
You cannot notice the dotting of you vision, because it is your own resolution. To see a dot would mean being able to see the edge of the dot, but you cannot notice that because by definition, you cannot see that much details, you would need to see details finer than your own ';vision dot';.


If you stare at a computer monitor or TV at close range and notice the pixels, that is because this is the way the produce an image. But they are not meant to be stared at close range, they are supposed to be looked at from a distance where their resolution approximates that of your eyes.