Pocket Magnifier, 70mm 10X Mini Folding Magnifying Glass with Rotating Leather Protective Case for Hobby Science Lesson Reading, Black Premium Material: The handheld magnifier is made of high quality glass, which is durable and long service life. Convenient Design: The rotatable protective case offers you flexible and convenient use, saves space and also protects the lens from scratches.Portable Size: Outer diameter is 70mm. The inner diameter is 60mm. The diameter of the lens is 65mm. Easy to carry: small compact and lightweight, easy to put in bags or pockets. Widely used: suitable for maps, documents, newspapers, menus, photographs, pill bottles, etc. . Great for jewelry, plants and crafts." Note: The data are all manual measurement, please allow 1-3cm error, due to the difference of light and light. display, there will be some color difference, depending on the physical item received.