Not accurate at all

I took three different photos from slightly different distances ( all around 2 as directed) I ended up with 52.1, 54.8 and 58.1 all using the same credit card.

Total waste of a buck. Just glad I didnt buy the iPad app for $10! Its too bad that scam artists are allowed to sell this stuff from the App Store. There should be a mechanism for getting a refund.

Gkitch about Pupil Meter