"Janitorial Supplies"

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

This safe spectrum power supply features encased spectrum tubes.

Quality gratings perfect for your Optics Needs

Designed for use with a meter stick optical bench

This is an excellent and economical set for introductory ray optics.

A durable and affordable collection of prisms.

Demonstrate how polarizing filters affect light.

Classical demonstration of refraction and internal reflection.

Efficiently illustrates the various types of diffraction.

Ideal for investigating the reflection of light at a plane mirror and at a water interface.

Ideal selection for use with a ray box.

Illuminate the variances between additive and subtractive color mixing

Classical experiment for studying optics on a budget.

Demonstrate the bending properties of light.

Frosted acrylic lenses for optical experiments.

This kit is very useful for reflection, refraction, and color mixing experiments.