Aug 20, 2009 11:25
I got an email a while back asking if I wanted to be in a paid optometry study. It was at U.C. Berkeley, and I live right next to the campus, so I thought, "Why not?"
Why not indeed.
Here's what they did: They dilated my eyes, and waited fifteen minutes for it to take effect. I then stuck my head into a huge machine, and was told to keep my eyes open and track a little red dot wherever it went.
I did so, and they suddenly proceeded to shine AN INCREDIBLY BRIGHT HALOGEN BEAM directly into my eyes. Non-stop, at maximum wattage. This, suffice to say, hurt like hell.
Technician: Stop squinting!
I winced in horrible pain and stopped squinting as best I can.
Technician: Why are you squinting? Stop squinting!
This went on for the next 45 minutes. Stop squinting! Why are you squinting? Stop squinting! She just kept repeating this in a mystified tone, as if she couldn't understand why a person with dilated eyes who was being permanently blinded might squint just a little.
I eventually snapped at her and told her that it really hurt, and she was totally surprised. And then proceeded to tell me to stop squinting.