Premium Equilateral Glass Prism – 38mm

This 38mm Equilateral Glass Prism is engineered for high‑clarity optical demonstrations, featuring polished surfaces and precision‑worked 60° angles for excellent light refraction and dispersion.

The prism is bubble‑free and includes bevelled edges, providing a safe, reliable option for repeated classroom use.

Key Features

• Nominal angles: 60° × 60° × 60°
• 38mm size for enhanced light dispersion
• High‑quality polished surfaces
• Bevelled edges for improved safety
• Bubble‑free construction

Ideal for School Science Lessons

• Demonstrating refraction, dispersion, and spectra
• Supporting KS3–A‑Level optics teaching
• Use with ray boxes for vivid light separation
• Exploring colour, wavelength, and refractive index

A robust educational tool that enhances optical demonstrations across all key stages.