What Does -6.50 (Minus 6.5) Eye Power Mean?
What Does -6.50 (Minus 6.5) Eye Power Mean? Quick answer. -6.50 means you are nearsighted (high myopia). Light focuses in front of the retina, so distant things look blurry while close-up vision stays clear. Without glasses you see clearly up to about 15 cm / 6 inches. Not safely – this level usually does not…
