Eye,Vision & Opticals..

1. Blue Eyes Blue-eyes are commonly known as the prettiest eye color, and people who have blue eyes are associated as being good l...

Floater: A blurry spot that seems to drift in front of the eyes but does not block vision. The blur is the result of debris from the...

The visual acuity score compares your distance vision with that of people who have normal vision, using an eye chart. Each eye's...

Refraction Refraction is a test that measures the eye's need for a corrective lens (refractive error). For this test, you wil...

How It Is Done Visual acuity testing Visual acuity tests are used to evaluate eyesight. Several typ...