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Often, people who take pictures will notice that their photos come out with people having bright red eyes. This is caused by the flash of a camera actually seeing the light reflecting off a person's retina.
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What causing rippling water effect and disturbed vision?
have visual disturbance when reading becomes difficult and have effect of rippeling water around one eye, twice in right eye and once in left eye.
What is amblyopia?
Amblyopia is also known as lazy eye, it is an eye disorder made by an impaired vision in an eye that otherwise appears normal. It is estimated to affect 1-5% of the population. It occurs when the brain "turns off" the visual processing of one eye to prevent double-vision. Amblyopia usually only affects one eye. When people have amblyopia they have to put an adhesive eye patch on the good eye so the bad eye can "catch up" to the good eye.
What is optical nerve drusen?
Optical nerve drusen are a congenital disorder of the optic nerve that can be seen on a dilated eye exam. They are seen as one or more raised areas on the optic nerve head that are composed of bundles of glial tissue. They commonly have no effect on the visual function, but can occasionally be responsible for an increased blind spot. However, this is usually only seen with a visual field exam in an eye doctor's office.
In art what is aesthetics?
It concerns itself with the aspect of a work of that you might call its being "pleasing to the eye in appearance".
What is the adjectives for eyes?
Some adjectives for the noun eye are eyeless and eyelike.
What part of the eye takes messages from the eye to the visual cortex?
The brain structure that relays information from the eyes to the visual cortex is called optic nerve.
You have not got diabetes but an eye specialist found bleeding behind the eye What might the cause be as he did not explain?
You had a vitreous hemorrhage. It happens to some aging eyes.
Ear is to auditory as eye is to?
visual
Which component of the eye contains visual receptors?
The eye's visual receptors reside within the retina. The eye's visual receptors consist of four different types of receptors including rods, blue cones, red cones and green cones.
Process of visual examining the eye?
opthamology
What is an eye examination?
An eye examination is a series of tests that measure a person's ocular health and visual status, to detect abnormalities in the components of the visual system
What is the difference between convergince and accomodation?
convergence- movement of the two eyeballs inward so that their visual axes cometogether at the object viewed accomodation- mechanism that allows the normal eye to focus on objects closer than 20 feet
What is the purpose of the human eye?
visual receptor for the brain
Which suffix means eye or visual defect?
opia
What is the common for eye art optical and audio?
Visual
Which part of the eye transmits visual data?
The optic nerve transmits visual date from the retina to the brain.
What defense mechanism has it adopted to avoid be eaten by a coach whip snake?
the mechanism is shooting blood out of its eye sockets.
