1 Extendable Non-slip 30X60X90X with LED and UV Light Jewelry and Antique Valuation Glasses with High Magnification Size: Weight 85*46*18mm Open 133*46*18mm 3 Different Magnifications: including 3 types of LED magnifying glasses, 30X, 60X, and 90X, the corresponding lens diameters are 25mm, 12mm, and 8mm, the jeweler's loupe is suitable for jewelry, diamonds, gemstones, coins, stamps, rocks; Tip: The UV lamp must be fully extended to be used. LED + UV Lights: Use dual LED lights to view objects in dark or dimly lit conditions; Ultraviolet light can detect banknotes, passports, credit cards, traveler's checks, etc. Durable and Portable: The 30x magnifying glass is made of scratch-resistant acrylic lens and ABS, lightweight, portable, and easy to carry. Multifunctional Magnifying Glass: The eye magnifying glass can be used to detect maps, jewelry, diamonds, gemstones, coins, stamps, rocks, crafts, etc., suitable for enthusiasts, collectors, and children. Quantity: 1 piece portable magnifying glass with LED; Can be extended for use, not in use when retracted; Requires 3 LR44 batteries for power supply (including batteries); Warm note: The image reflected by the 8mm (90X) lens is inverted. 100% Satisfaction - Our customers are our top priority. If you find any product issues, such as damage or incorrect quantity, after receiving the goods, please contact us immediately. We will do our best to provide you with satisfactory customer service.