Round Double Convex Optical Glass Lens - 3" (75mm) Diameter - 250mm Focal Length - 12mm Thick Approx. - Eisco Labs

• This round double convex optical glass lens is designed for physics and educational uses.
• 250mm Focal Length

DOUBLE CONVEX || Highly polished, double convex lens SPHERICAL || Lens measures 3" (75mm) in diameter and is approximately 12mm thick 150MM FOCAL LENGTH || Converging lens with a 150mm focal length OPTICALLY WORKED GLASS || Made of high quality, optically worked glass. Highly polished with ground edges GREAT FOR PHYSICS CLASSROOMS || This optically true lens is excellent for physics classroom demonstrations in optics and light refraction Optically True, Double Convex Lens 75mm Diameter, 150mm Focal Length High quality, optically true lens. Made of highly polished, quality glass. Spherical with ground edges. Designed for educational purpose and science classroom demonstrations in optics and light physics. Lens measures 3" (75mm) in diameter and is approximately 12mm thick. Converging focal length of 150mm. Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.