How to protect your eyes – 07/20/2016 11/18/202407/20/2016 by https://pinecast.com/listen/f8aa9976-6ed9-4f16-a06b-b4eef543ce83.mp3?aid=74f33069-cfad-43fe-879e-c58c90e9af85.mp3Dr. Bill explains the nature of light from the sun, computers and cellphones and how to protect your eyes. Share this page with a friend! Facebook Twitter LinkedIn Email