Magnifying Glass with Light for Close Work: This hands-free magnifying glass stands at about 5 feet when fully extended. It has industrial-strength arms to hold the lens in place without unwanted sagging. The floor lamp lens can be pointed in any direction so both hands can be used to sew, apply lash extensions, knit, do dental or medical work, and handle other esthetician tasks with ease. Magnifying Floor Lamp with Widest Magnifier Lens: A rectangular lens measures 6 wide by 4.5 long and offers 2.25x magnifying strength when choosing this tall lamp. The LightView Pro Rolling Base XL version is carefully crafted to ensure the best possible field of vision when it matters most. No extra lenses are needed to operate the lamp.