Crystal Triangular Prism K9 Optical Glass Triangular Prism for Teaching Light Spectrum Glass (15 * 15 * 15)

• MATERIAL: High quality optical glass prism, made of K9 optical glass with better refraction.
• RAINBOW MAKER: There will be completely different color rendering from different angles at the same environment.
• PHOTOGRAPHY PROP: you can use the prism for refracting lights to create beautiful and fantastic prop while taking photos; The glass prism is suitable for most occasions such as weddings, birthdays, and outdoor events
• LIGHT SPECTRUM : Optical glass RGB prism, there are four lights, one of the white light from the lighting surface, the remaining three light from the three primary colors red, green and blue, respectively three base light.
• LIGHTWEIGHT AND PORTABLE: The compact size allows for easy carrying, and convenient storage.

Specification: Condition: 100% Brand New Item Type: Prism Material: K9 Optical Glass Product Size: Approx. 15x15x15mm/0.6x0.6x0.6in, 20x20x20mm/0.8x0.8x0.8in (optional) Package List: 1 x Prism