eye check up

I just got home from a professional eye check up. First I looked through a small thing that had a picture of a house. Then I looked into another thing they blasted air into each eye twice. After that the doctor led m into a room and did a room and did a ton of stuff. Most of the time I had to look at through a thing and say when stuff was lined up, which one is clear, when its blurry, and when they were two or one. The result wasssssssss reading glasses.