Jewelry magnifier, folding pocket magnifier for jewelry, gemstones, reading, stamps, coins, watches, hobbies and antique models

Portable Professional Jewelry Magnifier: This jewelry magnifier is perfect for inspecting diamonds, at garage sales or for trading buyers, stamps, coins, and gemstones. It is also used for mineral testing and identification in scientific laboratories, plant and insect testing and identification, and as a mini portable foldable lens for education, geography, home, and office use. The teardrop-shaped case allows you to use the magnifier by pulling it out, helping to protect the lens when not in use. Equipped with a storage case, its pocket size allows you to view jewelry carefully and clearly. Main and auxiliary lens diameter: 21mm. High quality: The case is made of sturdy and durable metal, ABS plastic, and environmentally friendly acrylic glass, making it pocket-sized and usable at any time. Lens size: 5.5 x 2.3 x 1.8 cm. Package weight: 50g