Polarized Film Sheets 3 PCS 8 x11inches/21x29cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting
- Educational Application: Work great for class projects to demonstrate the effects of polarization in a very affordable way.
- 7.8x11.8 inches/ 20x30cm Polarizing film: Both sides have protective film, before you use it, you have to peel a protective film off the front and back.
- Physical Experiment: Linear Polarizing sheets are used in experiments relating to birefringence, light scattering, polarized light experiments, light reflection.