"WardsSci000618"

Classical demonstration of refraction and internal reflection.

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

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

Demonstrate the optical principles of lenses and mirrors.

Study the Difference Between Light and Pigment

These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.

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

Individual spherical glass lenses.

Individual round glass lenses made with one flat side.

Efficiently illustrates the various types of diffraction.