"bouteille de gaz"

Equipment set for conducting wave optics experiments involving wavelengths in the cm range.

Spectrum Tubes demonstrate the wave properties of different gases.

This safe spectrum power supply features encased spectrum tubes.

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

Explore The Absorption of Light

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

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

Provide a convenient way to illustrate the properties of lenses to students.

Makes demonstrations viewable by the entire classroom.

Ideal selection for use with a ray box.