Firm and Adjustable - With the frame design stand, the magnifying glass was firm enough to stay on the desk. With its sturdy ABS frame, you can place the magnifying glass on your workbench to free your hands and allow you to focus on your work. Large Acrylic Glass Lens - Manufactured in 6.1 inch, 2.5X (primary lens) and 1 inch 5X (small lens) is the best choice of magnifier in the market. Notice: The magnifying glass is made of acrylic, not glass, not easy to break, safe for anyone. Multifunction - Two premium super bright LEDs provide enough brightness to let you see all the details much more clearly, while preserving the view. The lower base is printed with a tracing scale, which brings a lot of convenience for the actual size measurement. Design - The ingeniously designed frame holder allows the magnifier to stay firmly on the table top, while three foldable joints ensure free change of angles, height and position of the magnifying lens. A great gift - Perfect low vision reading aid for books, menus, etc. Large versatile magnifier for needlework, inspection, crafts, hobbies and tasks. Each magnifier is made up of 2 LED lights, powered by 3 AAA batteries (batteries not included). Product description Two premium super bright LEDs provide enough brightness to let you see all the details much more clearly, while preserving the view. The 13 x 2.5X Large Format Magnifier features a small 5X objective for a wider choice of magnifications. The ingeniously designed frame holder allows the magnifier to stay firmly on top of the table, while three folding joints ensure free change of angles, height and lens position of the magnifier. Perfect magnifier for reading, embroidery, maps, crafts, jewelry, needlework, antiques, miniature prints, etc. Specification: Item Type: Table Magnifier Condition: brand new Objective lens diameter: 130mm (2.5X large lens) + 26mm (5X small lens)LED quantity: 2pcsLED power supply: 3 AAA batteries (not included) White color Material: ABS + acrylic lens Product size: Folded: 318 * 155 * 55mm Unfold: 318 * 155 * 25mm Note: Please allow 1-3cm (0.4-1.18 ") difference due to manual measurement and slight color variation for different display setting. Thank you for your understanding, have a nice day Package includes: 1 x desktop magnifier