Eye Exams in Greenwood, IN

The gathering of relevant symptoms and history of your health is essential to determine what issues we need to look for as well as how to treat you. This info includes any vision symptoms you are experiencing, eye injuries, medications, a family history of diseases like hypertension and diabetes, and any potential environmental causes your work or home may have.

Also known as a visual acuity test, eye charts are used to measure your eye strength at near and far distances. Other tests that you may experience will measure depth perception, color vision, peripheral vision, eye muscle function, and how pupils respond to light.

Your optometrist will have you look through a series of different lenses asking you which of the two choices is clearer. This allows your eye doctor to get the most accurate prescription for your eyes to correct problems like nearsightedness, farsightedness, and astigmatism.

The reflection from a circle of light off your cornea (the clear outer part of your eye) is measured to determine the right fit for contact lenses. It also allows your eye doctor to measure the outer contour to measure astigmatism.

An instrument releases a small puff of air into the eye as a sensor measures the corresponding indentation on the surface of the eye. This tests your eye to ensure a buildup of pressure has not occurred. Eyes continually produce and drain clear fluid from the eye. If drainage is not occurring as it should, it can cause a pressure buildup and damage the optic nerve, causing Glaucoma.

This test assesses how efficient your eyes are able to adapt to a change in focus and move together in unison (aka eye teaming). Evaluating your eye movement can help your optometrist identify issues impacting your focus or binocular vision. 

Eye drops are used to dilate your pupils which will give your optometrist a better view of your eye structures including your retina, optic never and more. Dilation-free retinal imaging may be available as an alternative to eye drops (not available at all locations).

A contact lens exam and fitting are required in addition to a standard eye exam if you wear or want to wear contact lenses. Special tests are administered to measure your pupil and iris, map your cornea, and evaluate your tear film. Your eyes will also need to be checked for damage and changes contact lens use might have caused.