The ability of your eyes to focus diffrentially for obejcts of near vision (less than 20ft) is called ______. A. presbyopia B. accomodation C. visual acuity D. refractive index For individuals that focuses an image in front of the retina, meaning they can see close objects normally, but distant objects are blurred or seen indistinctly, this condition is called _______. A. myopia B. emmetropic C. hyperopia D. presbyopia Irregularities in the curvatures of the lens and/or the cornea that lead to blurred vision problem is called ______. A. depth perception B. refraction C. emmetropic D. astigmatism
The ability of your eyes to focus diffrentially for obejcts of near vision (less than 20ft) is called ______.
A. |
presbyopia |
|
B. |
accomodation |
|
C. |
visual acuity |
|
D. |
refractive index |
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For individuals that focuses an image in front of the retina, meaning they can see close objects normally, but distant objects are blurred or seen indistinctly, this condition is called _______.
A. myopia
B. emmetropic
C. hyperopia
D. presbyopia
Irregularities in the curvatures of the lens and/or the cornea that lead to blurred vision problem is called ______.
A. depth perception
B. refraction
C. emmetropic
D. astigmatism
The eye is responsible for photosensory activity in human that sense the light stimulus. The photosensitive layer that is known as retina contain the rod and cone cells that are responsible for visual perception.
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