"Ward's Phenomena"

Individual spherical glass lenses.

Individual spherical glass lenses.

Perfect compliment for a ray box.

Plane mirrors for studying optics.

Spectrum Tubes demonstrate the wave properties of different gases.

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

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

Primary colors filter set.

This kit is very useful for reflection, refraction, and color mixing experiments.

Makes demonstrations viewable by the entire classroom.