QFkris 2 Pack 6inch K9 Crystal Optical Glass Triangular Prism Clear Triple Prism for Photography Effects Physics Teaching Light Spectrum Optics Kits,Clear

Features

• Crystal Clear: Made of Optical Glass, the Triangular Prism is crystal clear for you to use this equilateral prism to split a beam of light into spectral components.Size approx 6inch/150mm.
• Versatile 2-in-1 Design: Our set of 2 triangular prisms can be used for photography, science experiments, decorations, perfect gift idea and more.
• Create Stunning Photos: Our crystal clear optical glass triangular prisms provide rainbow color light effects for unique and beautiful photos.
• Light Spectrum Teaching: Use our crystal pyramid sun catcher to show wonderful rainbow optical effects to students and explain natural sciences in a fun and engaging way.