{"product_id":"3-pack-polarizing-film-sheets-7-8-by-11-8-inches-2","title":"3 Pack Polarizing Film Sheets 7.8 By 11.8 Inches 20 By 30 Cm Non-Adhesive Polarizer For Education Physics Experiments Photography Lighting Ideal For Classroom Demos And DIY Optics Projects","description":"\u003cdiv\u003eThree-Pack Polarizing Film Sheets for Education \u0026amp; Light\u003cbr\u003e\n✔️ 3 x polarizing film sheets, 7.8x11.8 in (198x300 mm) \/ 20x30 cm, non-adhesive \u003cp\u003eThese linear polarizing sheets are designed for classroom demos, physics experiments, photography setups, and DIY optics projects. They reveal polarization effects clearly and affordably, making hands-on learning easy.\u003c\/p\u003e ✅ Size: 7.8x11.8 in (198x300 mm) \/ 20x30 cm; Thickness: 0.19 mm\u003cbr\u003e\n✅ Polarization: Linear, \u0026gt;99.9%\u003cbr\u003e\n✅ Protective film on both sides; peel before use\u003cbr\u003e\n✅ Non-adhesive sheets suitable for education and photography\u003cbr\u003e\n✅ Package: 3 x polarizing film sheets\u003cbr\u003e \u003cp\u003e💡 What is a polarized film sheet used for in optics education and photography? Polarized film sheets are handy for hands-on learning in classrooms and studios, and they’re great for demos and light-filter experiments.\u003cbr\u003e- polarization experiments in classrooms and labs\u003cbr\u003e- glare reduction for photography of glass, water, and shiny surfaces\u003cbr\u003e- birefringence demonstrations and polarized light tests\u003cbr\u003e- DIY optics projects and classroom demos\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48940932595947,"sku":"VXB08Q767R82","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41wGvURSoLL.jpg?v=1782409604","url":"https:\/\/vxb.com\/products\/3-pack-polarizing-film-sheets-7-8-by-11-8-inches-2","provider":"VXB Bearings","version":"1.0","type":"link"}