Descriptions:
Triangular prisms are used to disperse light, that is to break light up into its spectral components(the colors of the rainbow)
Specifications:
Material: Optical glass, not plastic
Color: Transparent
Side length: 8 cm / 3.15''
Prism length: 1.5 cm / 0.59''
Package size: 18 x 5.8 x 4.7 cm / 7.08" x 2.28" x 1.85" (LxWxH)
Package includes:
1 Pcs x Triangular Prisms
