Snellen Chart is the one that is used for eye test. You should have that in your home. It should not always be buying everything like Snellen chart, you can just download that for free in this post. I give you my collection of Snellen chart for your eye test. You can do your own eye test at your home with Snellen test. Check out more for the Snellen printable material and go read more!
Snellen chart is actually varied in many types of the sheets. Choose each sheet differently for every eye test. It is like when you want to have you kids’ eye test monthly. Then, you need to use different chart to test them. Place that and hung that on the wall. So, that you can have your own eye test at home for sure and you can even know your eye condition by checking that
I also use this Snellen chart to check out once for eye test at my classroom. This should be beneficial for you and your kids at home or at class room. I post some of the Snellen chart so that you can have the one here. Go grab them and print that for free.