Keep your tablets and phones 16-inches from your face

Keep your tablets and phones 16-inches from your face

I was talking to my optometrist today, and she was telling me books, mobile phones, tablets and pretty much anything you read should be kept at least 16 inches from your face. This is, the proper reading distance. Anything closer will cause you headaches.

So it looks like, in addition to our posture, we have to adjust reading distance, for our health.