"Activités de comprehension"

Optical lenses, excellent for physics classroom demonstrations in optics and light refraction.

View Spectra with an Accuracy of ±1 Nanometer

For all Optical Applications

What Happens When You Combine All Colors of Light?

Classical demonstration of refraction and internal reflection.

Demonstrate the optical principles of lenses and mirrors.

Efficiently illustrates the various types of diffraction.

Individual spherical glass lenses.

Frosted acrylic lenses for optical experiments.

This updated Ray Box uses five super bright LEDs for bright, white rays that are clearly visible.