"Activités de comprehension"

Rectangular blocks in a variety of sizes and are designed for use as an index of refraction plate.

A classical experiment to determine the speed of light in air.

Great optical bench accessory.

Set of color filters to be used with ray box

Spectrometer for studying basic concepts of optics.

Set of 5 acrylic filters.

This laser ray box has several modes, with 1, 3, or 5 beams.

All Types and Sizes for all Optical Applications.

Makes demonstrations viewable by the entire classroom.

Ideal selection for use with a ray box.

Ideal for Index of Refraction and Total Internal Reflection Experiments

Everything You Need to Demonstrate Optical Principles

Demonstrate how polarizing filters affect light.

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

Individual spherical glass lenses.

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