A novel measure of geographic atrophy shows a stronger correlation with vision loss than the area of the lesion and could aid ...

The functional visual acuity system and contrast visual acuity facilitate the evaluation of visual disturbances associated with age-related macular degeneration, according to research from Yohei ...

Acuity of vision is a term used to describe the clearness or sharpness of your vision when measured at a distance of 20 feet. ‌ Visual acuity is the most common clinical measurement of how your eyes ...

Visual acuity (VA) is acuteness or clearness of vision, especially form vision, which is dependent on the sharpness of the retinal focus within the eye, the sensitivity of the nervous elements, and ...