Physics Teaching Concave Lens Set with Rack for Students Classroom

Package Include 1 x handheld convex len 1 x handheld concave len 1 x bracket Characteristics - Material: Plastic Optical Concave Lens Kit. - Size: 14.00X7.50X7.50 cm/5.50X2.95X2.95 inch Physics Teaching Convex Mirror. - Used in scientific experiments and classroom demonstrations. and wonderful for labs use Physical Convex Mirror. - The handheld concave lens are useful teaching instrument for learning optical knowledge Physical Optics Lens Set. - ColorBlack Physical Concave Lens - Made of material, and , excellent and easy to clean Handheld Concave Lens Set. - You can experiments and demonstrate optical principles and effects for Physical Optical Concave Lens. - The product can explain the knowledge of physical optics with experiments Teaching Physical Convex Lens.Goods DescriptionPhysical Convex Mirror It can stimulate students' cognitive ability in physics and is partner in school teaching.Optical Experiment Concave Lens Use the school for teaching, etc.Physical Concave Lens material that can ensure its durability and practicability.Physical Teaching Concave Lens This is physical experiment handheld concave lens tool kit used to understand the physical optics experiment more intuitively

• Physical experiment concave lens--intuitive and specific, it is conducted to help students understand and learn physical optics,Physical Experiment Optical Lens
• Physics teaching convex mirror--light weight and portable, the optical concave lens set is easy to carry and convenient for storage,Physical Concave Lens
• Optical concave lens kit--it is made of material for and practical use, excellent and , for long time use,Physical Teaching Concave Lens
• Optical experiment concave lens--excellent and great tool for students learning about properties of light, educational and funny,Teaching Physical Convex Lens
• Physical convex mirror--can be helpful for students to learn physics formula and the principle of light refraction, can experiment,Handheld Optical Concave Lens