"Ward's Phenomena"

Set of color filters to be used with ray box

Fine hand instrument for qualitative visible spectrum analysis.

Demonstrates the principle of diffraction grating.

Individual spherical glass lenses.

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

Mounted polaroid sheets.

Plane mirrors for studying optics.

This laser ray box is adjustable, magnetic, and bright enough to use in ambient light.

Dual purpose for Dual Benefits

Perfect compliment for a ray box.