The steps of light being received by the eye are:
generation of light
passage of light to the eye
through the tear film
through the cornea
through the aqueous humor
through the lens
through the vitreous humor
through the layers of the retina
to the photoreceptors of the retina
Light rays enter the eye through the cornea.
Cornea
The steps of light being received by the eye are: generation of light passage of light to the eye through the tear film through the cornea through the aqueous humor through the lens through the vitreous humor through the layers of the retina to the photoreceptors of the retina
The iris widens to allow as much light ad possible to enter
Cornea: Transmits & focuses light into the eye. Lens: Focuses light rays onto the retina. Retina: Creates impulses to the brain. Thepupil is a hole located in the center of the iris of the eye that allows light to enter the retina.
Light rays enter the eye through the cornea.
pupil
Pupil
The pupil.
pupil
Light enters the eye through the small opening in your iris called as pupil. In the night time the pupil dilates to give you more light in your eye.
The pupil is the part of the eye through which light passes.
Cornea
As light enters the eye, it strikes the receptor cells of the retina, called the rods and cones.
The steps of light being received by the eye are: generation of light passage of light to the eye through the tear film through the cornea through the aqueous humor through the lens through the vitreous humor through the layers of the retina to the photoreceptors of the retina
pupil
Pupil