5pcs Physical Optical Experiment Lens Kit for Science Learning

Package List 5 x Physical Optical Experiment Set Characteristics - Size: 6.00X1.60X0.30 cm/ 2.36X0.63X0.12 inch concave lens. - Color: Transparent. - Material: Acrylic. - Made of optical grade acrylic material, with high transparency and durability physics optical kit. - The product is well polished and does not hurt hands when used. - This item is a option experiment model, which is a good tool for teaching. - A great set for students learning about the properties of light. - Light weight and portable, the optical lens is easy to carry and storage. Goods Descriptionconcave lens Thus, students can understand this physics principle faster.physics optical kit It can help students learn and understand more specifically how to find the principle of light convergence. This set of physics teaching tool is made of premium acrylic, safe and

• Physics optical kit--made of premium acrylic, professional and , and easy to clean,concave lens
• Concave lens--nice set to show different aspects of lenses and light passing through and bending,physics optical kit
• Can be helpful for students to learn physics formula and the principle of light refraction
• Light weight and portable, the optical lens is easy to carry and storage
• The product can explain the knowledge of optics with experiments