"WardsSci000617"
Color Filter Paddles
Lessons in Optics and Light in the Palm of Your Hand Colorfully illustrate additive and subtractive color mixing, color transmission, absorption and filtering of the different wavelengths of light with this set of primary and secondary color mixing paddles. You can also use the diffraction gratings in this set to view spectra from different light sources. Show students how a spectroscope, colored lights, and even polarized sunglasses work with the contents of this set.
Expand 1 item
Dual Laser Pointer, Red and Green
Compact design laser with independent red and green buttons.
Expand 1 item
Digital Luxmeter
This ingenious device offers a practical and economical solution for light measurements in a variety of learning situations.
Expand 1 item
Student Laser Diffraction Kit
Efficiently illustrates the various types of diffraction.
Expand 3 item
Klinger Light Box Multi Pack, 3 Colors
Beautiful, bright and captivating classroom safe LED's in primary colors of light (red, green and blue) for color mixing, refraction and reflection.