tag:blogger.com,1999:blog-18227908130829567772011-04-21T11:20:19.497-07:00“20/20 vision” is a common phrase in the English language, usually meant to denote the possession of clear and sharp vision.yellOw-PhOenixhttp://www.blogger.com/profile/04182315288814124463noreply@blogger.comBlogger01100