http://ideas.eyeconx.net/story.php?title=forget-bifocals-glasses-auto-focus- There's a new high-tech eyeglass solution for dealing with the increased difficulty of focusing on up-close objects that comes with aging. Pixel Optics' emPowerEyeglassesbilled as the world's only electronically focusing prescription glasses will be available this fall in the Boston area for people with the condition known as presbyopia.The glasses provide an alternative to bifocals or progressiv... Wed, 18 Jan 2012 12:51:49 EST en