New PPG Survey Underscores Need to Educate Consumers on Lens Material Choices

  Consumers are interested in a spectacle lens that provides a combination of desirable attributes, but are unfamiliar with their choices, a according to new national research study sponsored by PPG Industries (NYSE:PPG).   The survey results suggest that patients would benefit from further education from their eyecare professional, especially since most would ultimately defer to their ECP's recommendation when selecting a lens material.   Read the article on VMail