"bouteille de gaz"

Demonstrate refraction and internal reflection.

Right angle and equilateral prisms are available in a variety of forms.

Individual round glass lenses made with one flat side.

Learn how sunglasses work!

Designed for educational purposes and science classroom demonstrations in optics, light refraction, spectrometry, and wavelengths.

A must for your optics lab

Designed for educational purposes and science classroom demonstrations of refraction principles and light physics.

Choose high quality crown glass or shatter-resistant acrylic lenses.

Help Your Students Perceive How Light Behaves

For Versatile Optical Applications