Equilateral Glass Prism, 25mm with Beveled Edges

This equilateral glass prism measures 25mm per side and features polished faces with safely beveled edges. With nominal 60-degree angles on all three sides, the prism is designed for introductory physics and optics education, enabling students to explore refraction, dispersion, and spectrum analysis. The compact size is practical for individual student use and classroom demonstrations. Students can observe how white light separates into a visible spectrum and study how the angle of incidence affects refraction. This prism is non-optically worked, and slight internal bubbles may occasionally be present but will not affect its educational functionality.