eLas Outreach Theme Packets
What is the difference between regular white light and laser light?
Use the LED Flashlight / Laser in your theme packet with the diffraction grating and polarizer to begin your discovery journey.
Click on the underlined words and phrases below to find out more about each item:
eLas Flash light / Laser combo
These Cholesteric liquid crystal sheets are no longer available.
They were part of the OISC's Optricks & OptoBotics Theme Packets for many years. Please enjoy the information here.