Visual acuity of eye is:
Correct Answer: Ability to discriminate two points
Description: Measurement of the threshold of discrimination of two spatially separated targets (a function of the fovea centralis) is termed visual acuity. Refractive power of eye-= +60D(+45D by cornea +15 D by lens). Ability to increase converging power of eye ACCOMODATION limitaion of occular movements - Diplopia
Category:
Ophthalmology
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