Additional Info

• ID Code: M7-03
• Purpose: Demonstrates polarization of light
• Description: The first polaroid circle polarizes the light. Rotating the front polaroid causes the light to become alternately brighter (polaroids aligned) and dimmer (polaroids crossed). This is best performed with a semi-diffuse light source, such as an incandescent lightbox.
• Availability: Available
• Loc codes: M7, LS1
• Videos-1: Demonstration video on YouTube