Triangular Prism Optical Crystal Prism Refractor Glass Rainbow Maker for Science Teaching Spectrum Physics Photography Decoration Triangular Prism

Description

Triangular prism with smooth design can create bright and beautiful rainbows as refracting the light, and really can create some amazing effects to your photography. Optical crystal prism is also great for kids to see and learn the colors of the rainbow and used in spectrum education.

Features
Triangular prism
-Color: As shown.
-Material: K9 crystal.
-Size: 3x3x6cm/1.18x1.18x2.36inch.
Triangular prism can create bright and beautiful rainbows by splitting beams of light into different spectral components.

Package Including
1 * Triangular prism