Features 1.Impact Resistant: Eye loop magnifier with high transparency and impact resistance. Shell is made of premium ABS, more durable. 2.Double Layer Lens: Mini eye loop magnifier with double layer glass lens, light weight, high magnification, the largest zoom is 20x. 3.Multiple Applications: The portable magnifier is mainly used for watch repair, modeling art, jewelry inspection and craft operations. 4.Portable: Our jewelry loupe is very small and fit in your pocket, backpack, cosmetic bag, shoulder bag for easy access at all times. 5.Practical Tool: 20x loupe is ideal for fine processing operations and can help you reduce fatigue during long hours of eye use. Specification Item Type: Eye Loop Magnifier Material: ABS, Glass Lens Maximum Zoom: 20x Magnifier Function: Jeweler, Watchmaker, Engineer, etc. Package List 1 x Eye Loop Magnifier