Magnifier with Lens is hands-free and great for crafters anglers artists modelers jewelers and more. Features: slip-on cushioned headband-fits all sizes; comfortable cool no headaches; moves with line of focus; distortion-free viewing; wide field of vision; adjustable lens angle; adjustable magnifier-visor swings up and down or can be locked in place. Dual lens system highlights snap-out interchangeable optical quality lenses. Includes: Lens #5 with a 2.25x magnification and #7 with a 2.75x magnification. Feather-light at 1.75 ounces.