"Lasers and Light Sources"

Compact design laser with independent red and green buttons.

Bright, beautiful green laser pointer.

This ray box is ideal for optical demonstrations in the classroom.

This ingenious device offers a practical and economical solution for light measurements in a variety of learning situations.

Support system to hold the laser pointer steady is included.

Continuous Wave and Helium-Neon Lasers are ideal for lab work or classroom demonstrations.

Efficiently illustrates the various types of diffraction.

This ray box is ideal for optical demonstrations in the classroom.

This kit is a complete exploration into the properties of color and light.

Beautiful, bright and captivating classroom safe LED's in primary colors of light (red, green and blue) for color mixing, refraction and reflection.