40X Magnifier Loupe LED Lights High Transmittance Portable Jewelers Loupe with Aluminium Alloy for Elderly

40X Magnification: High definition magnifying lens, high magnification factor, up to 40 times magnification, effectively and clearly see everything under the lens. Acrylic Lens: The lens is made of acrylic material, and scratch resistant. Aluminum alloy design, antidrop. Applicable People: Jewelry magnifying glass is suitable for amateurs, very suitable for antique collection, old people use. Item Type: 40X Magnifier Loupe Material: Aluminum Alloy, Plastic, Acrylic Optical Lens Battery Model: 3x32mAh LR927 Button Cells (Ship with Inbuilt Battery) Product Use: Suitable for Accuracy Welding Such As Spot Welding of Antiques, Etc.