30X 60X LED Lighted Eye Loupe Jewelry Magnifier Aroko for Gems Jewelry Rocks Stamps Coins Watches Hobbies Antiques Models Photos (1PC) Dual LENS: 1PC Magnifier Primary lens: 30x22mm, Supplementary lens: 60x12mm. You can choose different lens freely Night mode: SUPER BRIGHT LED LIGHTING. Switch On/ Fff for Bright White Led Light Convenient For See the Objects Clearly Under Insufficient Sunlight or Dark Environment CONVENIENT AND PRACTICAL:PORTABLE LIGHT WEIGHT LOUPE. Durable aluminum and Plastic Housing, Easy to Carry, With a Small Case to Protect It. USE: POCKET MAGNIFYING GLASSES For Jewelry Authentication. Good for Gems, Jewelry, Rocks, Stamps, Coins, Watches, Hobbies, Antiques, Models, Photos Industry, House living and Office. EASY TO USE AND FOLDABLE DESIGN. Just Pull Out the Jewelry Magnifier to Use, and Put It Back When Not In Use. It Requires 3 LR1130 Batteries (Batteries Are Included)