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the structures through which the light has to pass before reaching the retina are-1]conjunctiva,2]cornea,3]aqueous humor,4]lens,5]vitreous humor and finally the light reaches the yellow spot in the retina.
Wiki User
∙ 11y ago
Wiki User
∙ 12y agowell i think that it would be the cornea first, then pupil,lens,aqutous humur then the vitrous humur and and maybe the iris some were in between those :3
It actually goes from the cornea, aqueous humor, pupil, lens and last to the vitrous humor... :)
Wiki User
∙ 11y agoLights enters the eye through the pupil.
Wiki User
∙ 14y agouv rays
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Does the lens in your eye attract light first?
No part of the eye "attracts" light. Light enters the eye by passing through the cornea and the aqueous humour before getting to the lens. After being focused by the lens, light passes through the vitreous humour to the retina.
What path does bacteria take when it enters the body?
they enter through the nose, mouth, eyes, anywhere you touch.
What is 3 ways that foreign material can enter the body?
injection inhaling (mouth and nose) through eyes
What is the passageway that carries tears from to the eyes to the nasal cavity?
Nasolacrimal duct passes from the orbit into the nasal cavity through the nasolacrimal canal.
Is it possible to sweat through your eyes?
The corneas, the clear outer coverings through which light passes to the rest of the eye, have no blood vessels and get their oxygen directly from the atmosphere. In this sense, you "breathe" through your eyes. However, the amount of oxygen gotten this way can't keep much more than the corneas of the eye alive.The inside corner of each eye also has a small tube running to the nose to drain excess tear fluid from the eyes. When you cry, the tear production is enough to overwhelm the drainage capacity of these small tubes and the tears overflow onto your cheeks. You must also often blow your nose to get rid of the excess fluid that does drain. You can also blow a small amount of air out the corners of your eyes through these tubes but you can't inhale through them.4 years ago you are wrong you can breath through your eyes only at sertain time and breathing through your eyes is only used in amertainsys and your cornias srivle up and go dry
How the light passes to the eyes?
Through ratina.
What does the camera iris do?
The same as the irises of your eyes, it controls the amount of light that passes through the aperture.
What is the opening that lets light enter the eyes?
The pupil.
What does light pass through when it enters the eyes?
Light passes through the cornea, the aqueous humor, the pupil (which is just an opening in the iris), the lens, and the vitreous humor on its path through the eye to the retina.
Why do you eyes have to adjust to the light when you walk into a dark room?
Because the lens has been focused depending on the available light. if you enter a darker room, your eyes have to re-adjust to allow more light through them.
Why can you see through a solid glass window but not through an opaque object like a wall?
Electromagnetic radiation passes through materials it does not interact strongly with and which do not present many interfaces where there is a transition between materials of different density.
Why does the light enter to your eyes?
The light bounces off the object to get into our eyes. Actually there are many beams of light, but they don't all reach to your eyes.
Why light is the one responsible for seeing?
Why that is no-one knows. But we would not have evolved without eyes sensitive to the type of radiation that passes easily through the atmosphere.
Is the pupil a physical structure of the eye?
Yes, the pupil is a physical structure of the eye. It is the black circular opening in the center of the iris that regulates the amount of light entering the eye. The size of the pupil adjusts in response to lighting conditions to help maintain optimal vision.
For us to see something light from it must enter our?
It must enter our eyes.
What is the name of the colored part of the human eye that controls the amount of light that passes through the pupil?
That part is called as iris. That makes your eyes so beautiful.
Why is a blue glass used in a stained glass window blue?
The blue glass absorbs all colors of light EXCEPT Blue, which passes through and to your eyes.
