PG&O manufactures high-quality precision glass, optics, and advanced-optical coatings for biomedical, military, aerospace, astronomy, biomedical, imaging, laser, digital cinema & solar applications. With our large glass inventory and full optical fabrication facility, PG&O offers complete turnkey optical solutions - precision thin-film coatings and assembled optics - Ask about new Finished Infrared Optics and Sapphire Optics.