Eisco Acrylic Triangular Right Angle Prism - 74mm Length | 90 x 45 x 45-Degree Angles | 50mm Hypotenuse | Disperse Light in Optics Experiments | Precise Design for Color Separation
Eisco Labs Equilateral Acrylic Prisms (1"/25mm sides), Set of 3 Prisms - 1" (25mm), 2" (50mm), 4" (100mm) Lengths
SUPERFINDINGS 4 Size Triangular Prism Optical Rainbow Photography Prism 25/49/75/99mm Labs Equilateral Acrylic Prisms 60 Degree Angles Equilateral Prism for Teaching Light Spectrum Physics
Eisco 6 Piece Acrylic Prism Set: 0.5" (approximately 13mm) thickness
TGDGFKIAS Triangular Prism, Equilateral Optical Glass Prisms 40x40x180mm For Experiments And Rainbows
Cloimei Optical Glass Triangular Prism with Stand Equilateral Physics Prism for Light Spectrum Experiments Science Teaching Tool Classroom Demonstration Educational Black 17cm
