The brightness of each eye can vary due to differences in the amount of light entering the eye, the health of the eye, and individual variations in eye structure. Factors such as pupil size, eye health, and the presence of conditions like cataracts or astigmatism can affect the perceived brightness of each eye.
Photoreceptor
the brightness hurts your eye rods
They are for seeing, but they can only see the brightness of things.
It is not just one gene that causes the color of eyes. Eye color genetics is complicated and it takes many genes to create an eye color. Regardless of the parents' and children's eye color any combination can occur even for the same eye color.
Apparent magnitude.
Apparent magnitude.
can you drival with tunnel vision?
Common causes of waking up with one eye shut with crust include eye infections, allergies, or dry eye syndrome. Remedies may include gently washing the eye with warm water, using artificial tears, or seeking medical attention if symptoms persist.
Because of its brightness and visibility from the naked eye.
Apparent magnitude.
Kate Bosworth has a condition called heterochromia, which causes her to have one blue eye and one brown eye. This is a rare genetic trait that results in a person having two different colored eyes.