About This

• Photo holder clip stand: this optical experiment apparatus is made of , and ,light refraction demonstrator
• Teaching prism: adopting from good glass material, which is lightweight and ,teaching light prism
• Optical element tools: this professional triple prisms can fully show the characteristics of optical refraction,physics teaching triangular prisms
• Teaching device: ​light in weight and portable, the optical triple-prism is easy to carry and storage. ​,refraction demonstrator
• Physics light spectrum: widely applied in home, laboratory, middle school, training institution, research institute, etc,light spectrum prism