Category: Business
What is Astigmatism?
Eye care professionals use a variety of tests to accurately identify astigmatism or other vision conditions. This includes visual acuity testing and a device called a Keratometer. Astigmatism, a fairly common condition of the eyes, can impair both near-and distance vision. It depends on your eyes' shape and function and how they bend light rays.…
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What is Astigmatism?
Eye care specialists perform a number of tests in order to accurately detect astigmatism. These tests include visual acuity test and an instrument referred to as a "keratometer". Astigmatism is an eye condition that affects near- and distant vision, depending on your eyes’ shape and function. Causes Astigmatism is a result of an irregularly-shaped cornea…
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