Description

It is an essential equipment for nature science studying. Comes with durable stand, can adjust the physical optics demonstrator angle freely. It can reflect the rainbow light under the sunlight.This optical demonstrator is made from optical glass and plastic material

Features

-Color: Black
-Material: Plastic
-Size: 17.2X8X8cm/6.76X3.14X3.14in
- physical optics demonstrators can be used for photography as a great application of light.
- Made of glass, the optical demonstrator is highly transparent and durable.
- Precision cutting offers good reflection and color separation.
- Use this equilateral physical optics demonstrator to split a beam of light into its spectral components (the colors of the rainbow).

- Creative gift for children to learn physics spectrum.
double concave lens

1 x Light screen (Without Battery) 1 x with stand 1 x light source

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.