Custom 3X Bookmark Magnifier

This reading magnifier features optimal 3x magnification (300%) and Fresnel lenses to avoid distortion. Just remember to hold the magnifiers 2 to 3 inches away from your reading material for optimal viewing! The edge scale can be customized in inches or centimeters, making these scale magnifiers a great tool for measuring map distances. These magnifiers are made of flexible plastic for durability. Made of high-quality PVC, the durable lens is protected by a flexible plastic frame that is easy to hold. It is lightweight, flexible, and very durable. You will find unlimited uses for these lenses for years to come. They make everyday life easier and more fun and amazing. The small size is perfect to fit in your pocket and very easy to carry anywhere. The Bookmark Magnifier is the ideal magnifier for travel, meetings, and reading at work.