Physics Educational Materials

This safe spectrum power supply features encased spectrum tubes.

This semi-quantitative spectroscope is a simple and economical alternative to expensive equipment.

Every classroom that wants to investigate spectroscopy needs a good-quality spectrum tube and power supply.

Explore The Absorption of Light

The exciting demonstrations connect students to core physics and physical science concepts.

View Spectra with an Accuracy of ±1 Nanometer

Quality gratings perfect for your Optics Needs

A unique light prism with a flat and slanted edge.

Excellent for student use.

Makes demonstrations viewable by the entire classroom.

Choose high quality crown glass or shatter-resistant acrylic lenses.

Demonstrate the bending properties of light.

Parallel-Sided Blocks for Ray Optics

Spectrum Tubes demonstrate the wave properties of different gases.

Individual spherical glass lenses.

Ideal selection for use with a ray box.