30X Full Metal Jewellery Magnifier, Portable Pocket Jewelers Loupe Folding Scientific Document Magnifying, Jewellers Magnifying Glass for Gems Jewelry Stamps Coins Watches Antiques

【Pocket Magnifying Glass Size】- Lens diameter: 21 mm, magnifying gl is 30 times. 30X magnifying glass, High quality lens for extra sharpness and clarity, With 21 mm diameter lens is enough for you easy reading of book, maps, newspapers etc. 【Large magnification】- 30x magnification, which makes it an excellent product for the watch or elry industry, especially for inspecting those tiny objects. for gems, jewelry, rocks, stamps, coins, watches, hobbies, antiques, models, photos industry. 【Widely used】- The magnifier is easy to use and the foldable gl magnifier is very suitable for industrial use, circuit board and printing industry, medicine, gardening, coins, stamps, jewellery, identification, education, geography, household and office. 【Foldable design】- This magnifying glass can be folded into a pocket size for easy carrying and storage. In addition, the foldable design can effectively protect the lens from scratches in the bag. 【Portable】- The portable device contains a small ring at the top that can be attached to a necklace or keyring. This ring is useful if you use a professional function magnifying glass so you can reach it at any time. Package includes 1 x 30 x 21 mm jewellery magnifier, 1 x original box