Clamp the magnifying glass on your glasses  This is a binocular magnifying glass. Its appearance resembles a Trojan horse, so it is commonly called a Trojan magnifying glass (see figure 1). To free your hands, clamp the binocular magnifying glass to your glasses (see figure 2) using an ingenious structure. The magnifying lens is resin lens with light weight, high transmittance, impact resistance and easy to use. Can be used for reading books and newspapers, writing documents, doctor surgery, etc