Carson Magnifying Hobby Glasses 1.8x Magnification Black 5.8 x 6.8 x 1.8 in. You can wear the Carson Magnifying Hands Free Glasses while wearing your prescription glasses or just use it for normal viewing. The Magnifying Hobby Glasses by Carson can be used for a variety of hobbies and crafts and is useful for many trades as well. These Magnifiers & Loupes have a unique coated lens that provides a durable scratch resistant surface and also provides a boost in light transmission. The Magnifying Glasses by Carson can be used for fly-fishing working on small objects inspecting intricate details model painting industrial use and a variety of other hobbies and crafts. When you don't need the Magnifying Hobby Glasses they make a great pair of reading glasses. Specifications for Carson Magnifying Hobby Glasses: Manufacturer: Carson Magnification: 1.8 x Diopter Adjustment Range: 3.5 dpt Dimensions: 5.8 x 6.8 x 1.8 in Magnification Type: Fixed Package Contents: Carson Magnifying Hobby Glasses Hard Shell Storage Case Carson CP-12: Magnifying Hobby Glasses 1.8x Magnification Black 5.8 x 6.8 x 1.8 in