Well Built - Made of high quality zinc alloy and optical glass, which is effective and durable.Portability and convenience: the foldable and standing design makes it easy to carry, and you can use it anywhere and anytime.Wide application: it can provide a firm focus, and it can be used for counting threads, stitches or measuring small parts, ideal for watch industry, jewelers, woven fabrics.Package includes:1 magnifying glassNOTE: 1.The size of the product is measured manually, and there will be an error of 2-3mm due to factors such as different measurement tools and measurement methods. 2.This product is all taken in kind, but due to differences in photography, lighting, color deviation, and personal understanding of color. As a result, there may be some color difference between the actual product and the photo, and the color is subject to the actual product. 3.Please take good care of Our products Our products are made with the splendid quality materials and are designed to provide you with the best possible user experience.