Physics Education Kit of Concave and Convex Lenses for Optical Experiment Classroom Teaching

Package Include 1 Set Physical Optical Lens Features - Size: 13.50X5.50X4.50 cm/ 5.31X2.16X1.77 inch Convex Lens. - Material: Glass+Plastic Physical Teaching Equipment. - Nice set to show different aspects of lenses and light passing through and bending Physics Teaching . - Made of sturdy plastic and glass material, handheld design is convenient Physical Optical Experiment. - Used in scientific experiments and classroom teaching tool, also a great present for Concave Lens. - This item is a option experiment tool, which is great for teaching. Optical Lens - ColorBlack Physical Optical Lens - Smooth surface, it can be mounted or disassemble from the base, easy to use Physical Convex Lens.Goods DescriptionPhysical Teaching Equipment Suitable for better demonstrating the light convergence to students.Physical Optical Lens that can ensure its durability and practicability.Optical Lens It is a partner in school teaching.Physical Convex Lens This item is a set of optical demonstrating model, which is a tool for teaching

• Optical lens:it is a great tool for students to learn physics formula and the principle of light refraction,physical optical experiment
• Physics teaching :easy to use, better demonstrate the optical principles and effects, easy to use,convex lens
• Concave lens:this item is a option experiment tool, which is great for teaching,physical optical lens
• Physical convex lens:also a great present to who are interesting in physical optics knowledge,optical lens
• Physical teaching equipment:it is explain the knowledge of physical optics with experiments,optical lens