High-Quality Glass Lens: This handheld magnifying glass uses optical glass lenses, providing 10x magnification for clear, sharp images with minimal distortion. The scratch-resistant glass lenses maintain their optical performance over time Multi-functional Viewing Direction: This hand held magnifying glass features a rectangular frame and an ergonomic handle design, allowing for vertical or horizontal use to meet different viewing preferences and task needs Wide Field of View: This rectangular magnifying glass offers a wide 4x2-inch field of view, allowing users to view more content simultaneously without frequent movement when examining large surfaces, thus reducing eye fatigue Lightweight and Comfortable: This handheld magnifier is easy to hold for extended periods. The non-slip ABS handle provides a firm grip, making it ideal for the elderly or those with limited hand strength, ensuring fatigue-free reading over long periods Multiple Uses: This practical and thoughtful 10x magnifying glass is an ideal gift for elders, hobbyists, or professionals. Selected materials ensure its durability and stable optical performance, guaranteeing long-term reliability for reading, hobbies, repair work, and detailed observation