Global Science Education
Circular cylinder lens, with one white colored side, suitable for demonstrating how a rainbow is formed based on the properties of light such as dispersion, refraction and reflection.
[Overall Advantages to Users]
Unparalleled product because a circular-cylinder-shaped lens is not commonly available but indispensable for reproducing rainbow-like spectrum in labs.
Conventionally, learners learn how a rainbow is formed only out of their textbooks, etc. without conducting experiments. As opposed to such conventional learning method, this product is intended for learners to reproduce and analyze a rainbow-like spectrum in person.
This higher transparent lens with a white coating provides a high-contrast light path that is visually recognized and distinguished.
Easy to observe the light path through the lens thanks to the white coating on the back surface.