Eisco – Glass Plano-Concave Lens 50mm Diameter x 50mm Focal Length Optical Lens for Diverging Light Science and Physics Experiments

• PRODUCT DETAILS || Plano concave optical lens, 50mm diameter with a -50mm focal length, used to diverge light rays in optics experiments and instructional labs
• PRECISION FEATURES || Optical-grade glass with one flat and one concave face, ground and polished for accurate light divergence and controlled beam deflection
• FUNCTIONAL BENEFITS || Facilitates visualization of ray divergence, virtual image formation, and negative focal length principles in optical experiments
• IDEAL FOR VARIOUS APPLICATIONS || Ideal for physics labs, optics demonstrations, and ray tracing exercises
• STRUCTURAL DURABILITY || Engineered with stable geometry, smooth edges, and clear surfaces to support consistent optical performance in repeated instructional use

This plano concave lens features a 50mm diameter and -50mm focal length, making it ideal for diverging light rays in physics and optics experiments. Crafted from polished optical glass, it offers excellent clarity and precision for ray diagram demonstrations, virtual image formation, and studies in refraction. Suitable for classroom setups, lab equipment kits, and educational optical benches where accuracy and repeatability are essential.