Folding Magnifying Glass 3 Folds 10X Optical Glass Lens Small Pocket Glass for Seniors

Feature: 1. Optical Glass: Folding magnifying glass is made of premium optical glass lens, excellent optical performance, durable, high hardness, wear resistant and anti drop. 2. With Inch mm Unit Scale: Folding handheld magnifying glass is measured in inches and millimeters, more practical for users. 3. Fixed Scale and Focus: 10x small pocket magnifier glass has a folding and standing design, 10X lens also provides a fixed focus, with a fixed scale. 4. Wide Used: Magnifying glass is great for textile classes, counting threads, stitches or measuring small parts, perfect for the watch industry, jewelers, woven fabrics and more. It can even be used as a linen tester. 5. Portable Design: Magnifying glass is designed with a compact tri fold mag