EISCO Double Convex Lens, 100mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms sold2026 Duration of application

Duration of application

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EISCO Double Convex Lens, 100mm Focal Length, 3" (75mm) Diameter - Spherical, Optically Worked Glass Lens - Ground Edges, Polished - Great for Physics Classrooms sold2026 Duration of applicationEISCO Double Convex Lens, 100mm Focal Length, 3" (75mm) Diameter Spherical, Optically Worked Glass Lens Ground Edges, Polished Great for Physics Classrooms Product Features DOUBLE CONVEX Highly polished, double convex lens SPHERICAL Lens measures 3" (75mm) in diameter and is approximately 3mm thick 100MM FOCAL LENGTH Converging lens with a 100mm focal length OPTICALLY WORKED GLASS Made of high quality, optically worked glass. Highly polished with