Home vision test

About six months ago I bought an EyeQue Personal Vision Tracker for $25. It looks a bit like a microscope and attaches to a smartphone. After installing the app I was able to check my vision with it. The app gave me the same information as an optometrist’s prescription, which I used to buy inexpensive prescription eyeglasses online. I still plan to get eye health exams from  an ophthalmologist from time to time, but this is a cheap and convenient way to find out what kind of lenses you need, especially in the middle of a pandemic when going into an optometrist’s office poses an infection risk. — MF