A pupilometer is a device which is used by an ophthalmologist to test the response of a person’s pupil to visual stimuli.  Ya know that hole in your eyeball that a friendly police officer tends to enjoy shining a light in when you’ve had 2 or 16 beers. It’s been determined that the amount of dilation of the pupil in the eye can be proportional to the amount of particular interest in a subject.  The size of dilation indicates an increase in mental processes, but the speed of dilation can also be a sign of drug use or intoxication. I.e. Mr. Flashlight. HARD fest was this weekend in La-La land and I decided that this would be an opportune time to study this very phenomena my scientific self. But, with a camera flash.  The following gallery I believe will duly support my early hypothesis: I believe the crowd will be very into the show and thus pupils will be dilated to reflect said peeked interest. Either that or as one police officer in attendance relayed to me, “These f#@king kids are whacked out of their GD minds”…

Hypothesis and images by Dr. Dustin Downing (OK, like Dr. Pepper type Dr.)