"Lasers and Light Sources"

What Happens When You Combine All Colors of Light?

Excite your students with this affordable blue-violet laser pointer.

Basic set HeNe Laser.

Bright green laser pointer ideal for well-lit classrooms.

Illuminate the variances between additive and subtractive color mixing

High quality and low cost make this ideally suited for junior high or high school students.

The unit features 11 vertically stacked colors ranging from bright blue to white.

This laser ray box has several modes, with 1, 3, or 5 beams.

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

This laser ray box uses cylindrical LED lenses to focus the beam.