3X Book Page Magnification 180x120mm Ultra Thin PVC Magnifier Magnifier for Reading LensFeature: Easy to read and see details. The black frame is not only easy to store, but also easy to find because of its clarity, which makes it easy to read and show details or enlarge the mobile screen. Reading is beneficial for older people. Ideal for reading text, menus, map, document, etc. Specification:Type: Ultra Thin Magnification: 3 TimesMaterial: pvcSize: 180x12 0mm/7.08x4.72", Thickness: 0.5mm Note:1. Due to the different monitor and light effect, the actual color of the item may be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-2cm measurement deviation due to manual measurement. 1 X Book Page Magnifying Glass