So, I went to our eye doctor today for a regularly scheduled appointment. It was a fairly standard appointment, but I did notice something that I think warrants a small change...
You know how, when visiting an optometrist, they ask you to read the lowest line possible on the eye chart? And they ask you to do it for each eye?
What's to prevent someone from MEMORIZING the line for the first eye and just spouting it off for the next eye?!? Or even memorize it from the last time?!?
That's why I propose that eye charts use random numbers and letters. I predict that it will make the test much more accurate.
But then again, maybe I'm crazy for having noticing little things like this.
David
Note - my eyes actually have different prescriptions so the eye chart actually DOES look different between my right eye to my left eye. I'm not completely crazy.