Lasers by Dr. O http://fnlhub.com/wp-content/uploads/2018/11/IMG_20181102_124419.jpg SHARE Dr. Larry Owens, professor of engineering and physics, presented a light topic at the SETA meeting today. That’s right – lasers, nephelometry, and optical properties of materials. Like this:Like Loading... Related SHARE About John Redden Post navigation How To Solder: An introduction to SolderingDr. Hurd at SETA Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.