Product Name : Magnifier;Magnifying Power : 3X Frame & Handle Material : Plastic;Lens Diameter : 40mm / 1.6" Handle Size (Approx.) : 45 x 9mm / 1.8" x 0.35" (L*Dia.);Shell Color : Black Weight : 17g Used for magnifying jewelry, maps, books, coins, stamps, etc. Suitable for daily use. Package Content : 1 x Magnifier Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.