VIDELLY 20 Pieces Fresnel Lens PVC Plastic Magnifier 3X Wallet Pocket Lens Mini Magnifying Hand Lens Credit Card Size Jewelry Loupe Reading Aid Helper

Good performance This Magnifying Sheet made of pvc Plastic,isoptical grade Plastic magnifying lens,,durable and sturdy,covers large viewing area magnifies ,at once minimize your movement of the suitable hand Easy to store Wallet size lenses made of plastic. Small size 8 * 5.5 * 0.04 cm / 3.1 * 2.2 * 0.02 inch and flexible material fit your wallet, money clip or pocket and won't crack or shatter. Useful design They are in a credit card size which can be stored and carried easily. They can be applied to read map, books, newspaper, magazine, meeting data, word screen, etc. Wide application Good take-along magnifying sheet for all those things in life you need to see bigger and can be a fire starter outdoors. Specification: Material: pvc Size:8*5.5*0.04cm/3.1*2.2*0.02inch(L*W*H) Color: Transparent Product Include: 20 Pieces 3X Magnifier Magnifying Notice: 1.Due to differences in light and pixels, please take physical design and color shall prevail 2.Size pure manual measurement with slight error, please don't mind it 3.Keep away from the sun, so as not to cause fire 4.Children should be accompanied by adults in the sun