Description This practical magnifying glass is carefully made out of plastic materials. It is light, durable, and can serve you well. With precise design and exquisite craftsmanship, professional and practical. It is an tool for jewelers, watchmakers, etc. It can serve you well and bring you convenience, which will meet your needs. Feature - Color: Black. - Material: Plastic. - Size: About 3.60X3.60X3.10cm/1.41X1.41X1.22in. - This magnifier is designed for close observation, convenient and portable for watchmaker use. - The 10x magnification lens magnifies most of the objects you are using to suit your needs. - The eye magnifiers are mainly used for watch repairs, fine arts and crafts operation and more. - It is made of plastic, and it is light in weight, high in magnification, and strong in impact resistance. - A 10x magnifying glass can help with fine machining operations, especially used for watch repair. This magnifier is designed for close observation, convenient and portable for watchmaker use. The 10x magnification lens magnifies most of the objects you are using to suit your needs. The eye magnifiers are mainly used for watch repairs, fine arts and crafts operation and more. It is made of plastic, and it is light in weight, high in magnification, and strong in impact resistance. A 10x magnifying glass can help with fine machining operations, especially used for watch repair.