Simple answer is red. if you want a more in depth answer i would be willing to answer further.
There are certain cells in your eye retina that detect colour, called cone cells.
No. Most flying insects have a vision system that can see more of the spectrum than can a human eye.
do people with different eye colour see differently
The human eye is most sensitive to green light and can see it the best compared to other colors. This is why many night vision devices use green light to help improve visibility in low-light conditions.
Ultraviolet and infrared are colors that the human eye cannot see.
Ultraviolet and infrared are colors that the human eye can't see.
Far as Human Eye Could See was created in 1987.
The human eye can typically see objects as small as 0.1 millimeters, which is about the width of a human hair.
Different colours appear because it is the way the human eye perceives them. Colours have different wave lengths and human's eyes can see that which makes you see it as a colour. The thing that makes colours different is the size of the wavelength.
they both see
The human eye cannot see colors that are outside the visible spectrum, such as ultraviolet and infrared.
We see out of the eye because of the light that's hits the eye and the light that we see it sends a signal to the brain and then we can see the picture.