Vision tests are not just for the doctor’s office. There are plenty of ways that you can test your vision right at home and know if you need to get a new pair of glasses. Follow these steps to test your vision at home or on the go!
Almost all smartphones have the ability to host an app that can test your vision. One popular app is called Vision Test. Vision Test is an encompassing app that tests for a wide range of ailments. Vision Test includes:
– Visual Acuity Test
– Astigmatism Test
– Duochrome Test
– Colour Test
– Far field vision test
– Optician Finder
– Eye Quiz
– Eye Advice and facts
All of these tests and advice can be used wherever you go. You could use it to test your family and friends too!
Instead of using a mobile device to test your eyesight, another option is to use physical eye charts to test your vision. The Snellen Eye Chart is the most popular chart that people use to test visual acuity. Visual acuity is the ability to identify numbers and letters at a given distance. The given distance for eye charts is usually about six meters, or twenty feet away. Other printable charts you can use are the Ishihara Color Test which helps to determine if someone has color blindness. The color test was created in 1917 by Japanese ophthalmologist Dr. Shinobu Ishihara. The test was so accurate, ophthalmologists around the world still use this method today.
There are a plethora of resources online that can help you test your vision from the comfort of your own home. Websites like Essilor give you all of the visionary tests you need to identify your strengths and weaknesses in your vision. Essilor makes it simple by giving you specific instructions on how to take the tests and gives you immediate feedback on your results.
Of course, if none of these options appeal to you, you can always make your own vision test at home with household items. Materials you need include a blank piece of paper, a ruler, a tape measure, and a black marker. First, you will draw five straight lines across the paper equal distance apart. The next step is to cover one eye and walk back until it is difficult to decipher the black lines from the white paper. Measure the distance you have reached with the tape measure and repeat with the other eye. Next, you will need to do some simple calculations to determine the results of the test. This is a very simple alternative to online or mobile vision tests. Just be sure to visit your ophthalmologist afterward if you discover your vision isn’t as good as it used to be!