What Is The Refresh Rate Of The Human Eye

According to the internet the human eye only contains around 6million cone receptors and 120 million rod receptors.

Some experts will tell you that the human eye can see between 30 and 60 frames per second. If you could see your moving hand very clear and crisp then your eye needed to make more snapshots of it to make it look fluid. Since only about 10 of photons arriving at the eye actually reach the retina this means that about 9 photons were actually required at the receptors. Most people perceive a flickering light source as steady illumination at a rate of 50 to 60 times a second or hertz.

This is where monitor refresh rate comes in. The refresh rate of a given monitor is measured in hertz or hz and represents how many frames that monitor can display per second. The fact is that the human eye perceives the typical cinema film motion as being fluid at about 18fps because of its blurring. Some maintain that it s not really possible for the human eye to perceive more than 60 frames per second.

They found that about 90 photons had to enter the eye for a 60 success rate in responding.