Here is a simple eye test you may perform at home to evaluate your eyesight or the vision of your loved ones. But bear in mind that home eye test cannot replace an eye checkup by an eye care professional. That’s why we suggest doing the eye test too with the professionals and getting an accurate result. A thorough eye test performed by an ophthalmologist will be far more accurate than an eye test performed at home, and it may even identify underlying health problems in other parts of your body.
However, in any case, you must know the correct eye test, the equipment needed, and the procedure. No know in detail, read further.
Assemble the equipment you’ll need at home for your eye test
A paper cup or tissue that can be used to cover the eye.
- To secure the test chart to the wall, use tape or tacks
- A pen or pencil for listing down the outcomes
- A ruler, tape measure, or yardstick
- A readily available flashlight
- A room with good lighting that is at least 10 feet long
- The appropriate test charts
Eye test procedure:
Set up a home eye destination space
- Decide whether to print the test chart for children or adults. When printed, the tallest letter in the chart should measure slightly, about an inch (23 millimeters).
- While the subject is seated in the chair, tape or pin the chart to the blank wall so that it is level with the subject’s eyes.
How to assess a child’s eyesight at home (for children ages three or older)
Handling your little child can be difficult. The best way to do this is to inform your child that you will play a game of “pointing” with them. Utilizing the practice E-card, demonstrate to them how to point in the same general direction as the “pointing” E. Practice E should be turned in all four orders (up, down, right, left). Until the youngster can point in the four directions on their own, you can hold the practice card as close as they’d like.
- o Have your youngster place the cover over one eye while sitting on the chair ten feet away from the chart. Keep the child from peeking. Your child must wear their glasses for the entire exam. It might be necessary to have a second person hold the cover while watching for peeking.
- o If the chart looks to be too dark to read clearly, use the flashlight to shine a light on the test letters.
- o The point at the more significant E first, then move down. Ask your child to indicate the location of the letter E.
- o The tiniest line that your youngster can recognize is represented by a number. More than half of the E letters should be correctly identified, which indicates a good result.
- o After covering the other eye, repeat the test. You might want to examine the second eye later if your youngster is weary.
Eye tests at home for adults and older kids
- Place your kid in the chair 10 feet away from the chart. Verify that the graph is level with the viewer’s eyes.
- Make your kid cover one eye. If the subject needs glasses for distance vision, they must be worn during the examination.
- Shine the spotlight on each line of the chart as the tested subject reads the letters aloud. Continue until the person can no longer read the notes or until the bottom row.
- Repeat the test once more while covering the other eye, then note the findings.
By the ages of 3 or 4, a kid should be able to perceive the 20/40 line, and by the age of 5, the 20/30 line. Your child may have an eye issue if you find that after several days of testing, they cannot read the same line of print with both eyes. In that case, make plans for a medical professional to examine your youngster.
An adult or older youngster should read the 20/20 line. If the results are abnormal, you should decide for a medical eye test by an ophthalmologist.