An effective yet economical tool for demonstrating polarization of light. 2” x 2” mounted film is available in packs of 10. Unmounted film is available as packs of 2 in 3” x 3” and 6” x 6” sizes. Include instructions. Plastic supports not included.
An effective yet economical tool for demonstrating polarization of light. 2” x 2” mounted film is available in packs of 10. Unmounted film is available as packs of 2 in 3” x 3” and 6” x 6” sizes. Include instructions. Plastic supports not included.
