Middle Gray Isn't
Our eyes are sensitive to different colors and to gray in different degrees.
It turns out that the color we usually think of as gray is not half way between black and white. It is actually far darker than you would guess. This gray is actually 4 parts black and only 1 part white.
This corresponds with some research done by Jones and Condit at Kodak in 1941 which found that the average scene in nature is about 4 parts black to 1 part white.
Facts and Fiction
Color and Eyesight
Hold Time Timing
The information published here is for entertainment purposes only and is in no way intended to dispense medical opinion or advice or to be a substitute for professional medical care, be it advice, diagnosis or treatment, by a medical practitioner. If you feel ill or if you have a medical issue, you should consult a health care professional.