The UltraOptix Ultradome magnifier provides a new technology in magnification that gathers light and provides a powerful 4 power direct magnification. Extra large 3" diameter size, lets you see more. The distortion free solid optical acrylic lens glides across any surface. Great for reading maps, charts, spreadsheets, newspapers, telephone directories, catalogs, photographs, or any fine print. Also great for hobbies like stamp collecting, coin collecting or photography. Also helps with reading X-Rays.

Limited Lifetime Warranty by UltraOptix®.