Pack of 3pcs Polarizing Film Sheets 7.8×5.9in Polarizer 0 Degree for Physics Experiments and Lighting

Features

• Make the study of light and color interesting.
• High transmission, polarized light sheet.
• High contrast polarizing film, without sticky.
• Great for wide applications, experiments involving birefringance, light scattering and more.
• Widely used in photography setups, science projects and learning physics.