Handheld Convex Lens for Physics Experiments and Science Teaching

Package Include 1 x Convex Lens Characteristics -Size:14.30X4.50X1.00cm/5.62X1.77X0.39in -focal length: 10cm optical lens for teaching -Color:multi -Material:Plastic, iron, glass -Product Info:Handheld convex lens - Light weight and compact size, the optical lens is easy to carry and store, you will feel the huge convenience. - Practical teaching tools whether for students to learn about the properties of light or for teachers to conduct teaching experiment optical lens. - These convex lens can help students learn and conduct physical optics experiments classroom optics kits. - Well polished, smooth surface, and does not hurt hands when used, you can use with more confidence optical lens. - Made of detailed workmanship, the optical lens is with high durability to withstand long time using. physics optics experimentGoods Descriptionoptical lens for teaching These optical lens for physics teaching adopt exquisite workmanship, withstand long time using.physics teaching lens The convex lens can help students learn and conduct physics experiment.small convex lens Compact size, easy to take, use, you will feel the convenience of this handheld convex

• Small convex lens--light weight and compact size, the optical lens is easy to carry and store, you will feel the huge convenience,lens optical lens
• Handheld optical lens--practical teaching tools whether for students to learn about the properties of light or for teachers to conduct teaching,optical lens for teaching
• Optical experiment kit--practical convex lens can explain the knowledge of optics with experiments,experiments optical lenses
• Handheld convex lens--easy to use and clean, save your time and efforts to let you have satisfying using feeling,physics optical lens
• Optical lens optical--made of detailed workmanship, the optical lens is with high durability to withstand long time using,lenses