"Physics Educational Materials"

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

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.

Frosted acrylic lenses for optical experiments.

Individual spherical glass lenses.

For all Optical Applications