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How do you use refraction in endoscopy?
gay
Do animals use refraction?
In general, the process refraction only occurs in the eyes (as far as I know). So I assume you are asking how animals use refraction in their eyes, and by "refraction" you mean the refraction of light. In general, when light enters the eyes, it first enters the cornea of the eyes, which is then refracted into the pupil through the aqueous humor. The thickness and convexity of the lens control how the light is refracted into the eye. The light is focused on the retina which has rods and cone (photoreceptors/light sensors) which sends nerve impulses to the brain. Therefore, the animal is able to see. The parts of the eyes that does the refraction are the cornea, aqueous humor, lens, and the vitreous humor. You might want to surf the web for more details about this
How would you use refraction in a sentence?
The location of the fish in the water is not where it seems to be, due to the refraction of light in the water.
How do you use refraction to see?
refrection unit rate
What might you see if refraction occurred during precipitation?
If refraction occurs during precipitation, it is possible that a rainbow will be visible after the storm. Rainbows are produced when the eye can actually see the bending of light rays that is not normally visible.
What is bending of light rays by the cornea lens and fluids of the eye is?
Refraction.
What is the use of lens in your eye?
The crystalline lens in human eye is indispensable to perform refraction so as to enable us to see objects clearly.
What has the author Franciscus Cornelis Donder written?
Franciscus Cornelis Donder has written: 'On the anomalies of accommodation and refraction of the eye' -- subject(s): Accommodation and refraction, Eye
What has the author Daniel Woolf written?
Daniel Woolf has written: 'Refraction and muscular imbalance, as simplified through the use of the ski-optometer' -- subject(s): Eye, Muscles, Examination, Accommodation and refraction
The technique of determining the refraction condition of the eye?
ifraeniot
What are optical devices used in refraction?
it is just an eye
What structure of the eye can change the amount of refraction?
I believe it is the lense
What animals use light refraction?
bats and dolphins use sound refraction to hunt for food. the bat is blind so they have to use sound refraction.
If you have -2.75 eyesight what does it mean?
It means that -2.75 diopters of refraction must be interposed in front of your eye,and added to the refraction of your cornea plus your natural lens, in order to causeimages to focus on your eye's retina.
When eye focuses on near objects is the degree of refraction of light entering the eye increase or decreased?
decreased
Is there a cure for bad vision and heathy eyes?
What is excessive eye refraction.
What is the bending of light rays by the cornea lens and fluids of the eye?
Refraction
