SosoJustgo2 Cube Prism Optical Glass Lens Color Prism Beam Splitter Rainbow Ornament for Decorations Photography Physical Experiments Christmas Birthday Gifts,202020

Description: Product name: Cube prism Material: k9 optical glass Product size: 10*10*10mm,15*15*15mm,18*18*18mm,20*20*20mm; Scope of application: optical experiment,photography,Home decoration? Our optical glass prisms are not only small and exquisite in appearance, but also very sensitive to light. When rotated at different angles under natural light, the prism will emit charming colors. This is a very good tool in photography, home decoration, and projectors. At the same time it is a perfect gift. Note: If you have any questions, please contact us, we will reply you within 24 hours!