Dimensions: Size 50 mm, 5 CM Dia Glass, Plastic Holder’s length: 7.5 Cm, Weight of the product : 25 Grams.

Material: Black color holder Lens.

Type: convex lens.

Uses:great magnifier for seniors, excellent for small print on coupons, prescription medications, leisurely reading, and also a great choice for those who have low or impaired vision of most types.Optimal to enhance reading and viewing very fine details in books, newspapers, magazines, photographs, maps, electronics, miniatures, jewelry, pill bottles, medications, hobbies, models, and crafts of all kinds.

A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle. A magnifying glass can be used to focus light, such as to concentrate the sun’s radiation to create a hot spot at the focus for fire starting.