This 3x magnification PVC sheet is a versatile tool for multiple purposes. It’s professional-quality Fresnel lens with a black vinyl frame ensures precision viewing for small prints and fine details.
Multifunctional product designed for reading and precision tasks. Its large, full-page lens with a black vinyl frame provides professional-quality magnification, making it ideal for reading books, newspapers, maps, and examining small prints or fine details. Additionally, it is widely used in educational settings and DIY projects, including solar cooking, fire starter ovens, and projection experiments.