LENS CV 50MM DIA X 50MM FOCAL ,Each

Details

This optically true, double convex lens measures 2 inches (50mm) in diameter and has a converging focal length of 50mm. Made of high-quality, optically worked glass, it is highly polished with ground edges. The refractive index is 1.52. Excellent for physics classroom demonstrations in optics and light refraction, this lens is designed for educational purposes and science classroom use. Eisco Labs manufactures its own products using state-of-the-art equipment and follows 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, according to international quality standards, to ensure they can withstand use in even the toughest laboratory environments.