About This

• *Optical experiment box set:You can use this set of optical equipment to carry out optical experiments, and you can work with your children, which is also suitable for scientific experiments in school classrooms
• *Marked clearly:The rails are marked with scales to facilitate viewing and summarizing the rules. It is not only a set of physics teaching experimental equipment, but also a for children's scientific exploration.
• *Scope of Application: Optical experiment, Physics teaching instrument, Physics experiment,Study the propagation path of light,Convergence of light, Light divergence, Refraction of light, Straight propagation of light, Pinhole imaging, Right-angle reflector experiment, Concave lens imaging, Convex lens imaging
• *product details:Small-hole imaging plate: Three different shapes of small holes, Concave-convex lens:Optical-grade lens,Three-line light source: Industrial-grade is used, with strong light penetrating power,Acrylic lens: Crystal clear light, strong penetrability, obvious experimental effect
• *Perfect after-sales:100% customer satisfaction and your satisfaction is our top priority. If there is a problem during the transaction or use, please send me an email and I will resolve it as soon as possible.