"solar binocular"

Students Investigate Alternative Energy Forms

Operates 1/2 to 3 volts, 100ma start-up / runs at 15ma no load.  Strong torque - 300 RPM @ 1/2 volt. Great for gear drives.  2mm shaft dia. Size 1 1/4" dia x 1 1/4" long. 

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.

Learn how sunglasses work!

Useful for collision and pendulum experiments.

Hydrocar introduces students to the hybrid technology that is fueling today’s automotive revolution!

Great for classroom projects and demonstrations.

This kit on its own allows a student to experiment with series and parallel circuits, switches and solar power and potentially build their own board game that utilizes the led’s and buzzers.

Demonstrate how polarizing filters affect light.

Connect your smartphone to your laboratory optics.

Set of color filters to be used with ray box

Primary colors filter set.

Great Intro For Solar Energy!

Explore wind or hydro energy with our horizontal wind turbine lab.

Four individually wrapped colored sticks of easy-to-use Permoplast modeling clay can come in handy when doing setups for an optical bench. Each stick of clay weighs 0.25 lbs. Colors include red, yellow, blue, and green.