Reflection, Refraction, Diffraction

Diffraction Mosaic

The diffraction mosaic is a precision array of seven different slots/array designed for use in performing laser double- and multiple-slit diffraction experiments. The mosaic contains four double sl... More.

Diffraction Materials Card

Is it a wave or a particle? Use this handy card containing five different materials to investigate the effects of diffraction, and explore the fundamental questions of quantum mechanics! This card ... More.

Plane Mirror Angle of Incidence and Reflection

No more use of prickly pins to demonstrate this important principle. This is a self contained unit with a light source to demonstrate that in plane mirror reflection, the angle of incidence is equa... More.

Acrylic Refraction Cube

Perfect for index of refraction and total internal reflection experiments. Refraction causes the familiar mirage as we appear to see a nonexistent pool of water on a distant road on a very hot day.... More.

Refraction Tank with Laser

A self contained unit to measure and study refraction of light. Incident and refractive rays are easily seen and measured. Light rays air into water, water to air, and water in water can be studied... More.

Refraction Block

Acrylic refraction block. Measures 115 mm x 65 mm x 20 mm. All sides polished. More.

Reflection, Refraction, Diffraction Kit

These hands-on experiments explore the basic facts about how light travels. Covers reflection of light, light and color, refraction of light, theories of light, translucent and opaque objects, and ... More.

Replica Diffraction Grating Slides

Excellent for demonstrating the spectrum from various light sources. Gratings are mounted in a 2" x 2" slide frame for easy handling during classroom experiments. 13,500 lines per inch. Pac... More.