The double convex lens is a versatile tool that offers clear magnification for a variety of purposes. Made from glass material, this lens provides a high-definition viewing experience. Its ergonomic design offers a comfortable grip and easy use. Features -Color:Transparent -Material:Glass -Size:9.00X9.00X0.80cm/3.54X3.54X0.31in -Ergonomically designed for comfortable and convenient use. Mini size and lightweight for you to use. -Double convex lens is constructed from glass material for durability and use. -Whether you need it for physics, or laboratory, this lens is a convenient and portable option to use. -With its compact and lightweight design, this double convex lens is perfect for travel and everyday use. -Whether you're exploring nature, or examining small details, this lens will enhance your visual experience with its clear viewing. Package list: 1 x Double Convex Lens