Half eye style magnifying reading glasses, lightweight plastic frame that looks great on both men and women. Each 3 pack includes 1 brown, 1 black and 1 burgundy marbled colored frame. +4.0 magnification. One for every room in the house.
Red Light Equipped Magnifying Map Reader, Humvee, Fire Starter, Black: The Humvee HMV-B-3M Magnifying Map Reader is a great tool to have for road tripsThe rubberized handle allows for easy gripThis tool is very easy to put in your bag and go, having it everywhere you go will be convenient for more than just reading mapsWith magnifying levels of 2.5x, 25x and 55x and diameters of 12mm, 20mm and 65mm, anything can be read with this magnifierYou will always be able to read where you are going and tell what nice areas are nearby on your trip with the Humvee Magnifying Map ReaderHUMVEE has become the backbone of U.S. forces around the worldOur HUMVEE gear is modeled after equipment that is depended on in the rigors of battleThese products are designed to survive the most demanding situations while still remaining simple and easy to useHUMVEE Gear offers a full line of camping, adventure and survival equipment including Knives, Flashlights, Watches, Compasses, Vests, Jackets, Binoculars and Sunglasses
This 8 in x 10 in x 2mm thick magnifying plastic sheet is great for optics / science projects, for reading or just fun. A French physicist named Augustin Fresnel invented this lens in 1822 to be used in lighthouses. The construction of Fresnel lens is quite interesting as it allows magnification just like regular glass lenses do but it can be as thin as paper! This particular fresnel lens sheet is 2mm thick, offering more durability than most lens sheets, making it useful wherever it may be needed. A Fresnel lens can be made as large as desired without making it thicker due to concentric rings placed on the flat surface. Magnify objects or concentrate solar power to a fine point. This is a great tool for reading small type or magnifying small flora. Fresnel lenses are a great addition to any scale modelers toolbox to enhance one's ability work on the small models, or even as a cover for stationary models such as lighthouses. Other possibilities include being used as the window glass for LED illuminated highlights, as well as house or store windows.