Virtual Reality Therapy to Treat the World's Most Common Vision Problem

Amblyopia or Lazy Eye, as it is called, is a vision problem in which the brain doesn't receive or process signals from the affected eye. It can be caused by any number of physical issues, but the real problem is that it can't be fixed with glasses. But it can be fixed, through therapy, and that therapy is now getting a high tech makeover using VR technology. Kevin Enochs reports