Hands Free Multi Power Head Magnifier Acrylic Lens Eye Loupe & Adjustable Strap Handsfree Multi Power Head Visor Magnifier with Adjustable Strap for Precision Projects and Crafting Multiple Coated Acrylic Lenses Multiple Magnifications: 1.5X, 3X, 6X & 7.5X Fixed Lens Magnification: 1.5X Flip Lens Magnification: 1.5X