Many people find the idea of being able to assess their eyesight without a trip to an eye doctor appealing. The good news is there are a number of useful eye tests available online, but can they really serve as a reliable replacement for a comprehensive face-to-face eye exam with a qualified eye specialist? Keep on reading to find out.
What to Expect From Online Eye Tests
There are several companies offering eye tests that you can take on the internet with a smart device. An online vision test usually checks how sharp your vision is, whether or not you have astigmatism, how sensitive your eyes are to light and whether or not you have colorblindness.
Online eye tests can be helpful in certain situations. However, it is important to understand that these tests are only about vision. They do not evaluate the health of your eyes and therefore cannot replace regular visits to your local optometrist. For instance, they cannot determine whether you have cataracts, glaucoma, or macular degeneration, which are conditions that can threaten your eyesight.
Who Can Take Online Eye Tests?
In general, online eye tests are designed for healthy adults, from ages 18 to 39. Individuals who can take these tests are those who:
Already have a prescription for eyeglasses,
Have recently completed an eye exam and know their eyes are in a healthy condition and;
Have no risks for eye disease such as diabetic retinopathy.
Even if you are not experiencing any signs of damage, it is still better to get regular eye exams as often as your trusted doctor recommends.
Nova Vision Center is a dedicated team of eye care professionals specializing in personalized contact lenses, macular degeneration treatment and developmental optometry. Call us today at 980-399-6071 or visit our website to request an appointment. Our service areas include Alexandria and Arlington, VA.