Professional Illuminated Multi Power Head Magnifier, Multiple Coated Acrylic Lens, Multiple Magnification from 1.5X to 10.5 X with 3 Lens/ Loupes, Fixed Lens Magnification: 1.5X, Flip Lens Magnification: 1.5X, Loupe Magnification: 7.5X, 2 Bright LED Bulb to illuminate Viewing Field, Tilt and Angle Controls for Adjusting the Light Beam, Adjustable Head Strap with Dial Control, Requires (2) AAA Batteries (Batteries Are Included) note: a really good magnifier! There many uses include: jewelry, rock and coin collectors, leisure markets, dealer shows, hobby and craft stores, internet products, school and college book stores, office supply and book readers of all sorts, ect..Features:4 Magnification Powers: -Fixed Lens: 1.5x -Fixed Lens+Flip Lens: 3x -Fixed Lens+Loupe: 9x -Fixed Lens+Flip Lens+Loupe: 10.5xLens Dimensions: 3 1/2" x 1 1/8"Extra Loupe Diameter: 1 1/4"Multi-Coated Acrylic Lens(2) White LED BulbsTilt and Angle Controls for Adjusting the Light BeamAdjustable Head Strap with Dial ControlBlack and Grey Plastic Body in stock and ready to ship (Note: Black and Red currently out of stock)Unlimited Uses: for home, office, hobby, fine detailed work, jewelry, coins, watches, ect..UPC: 706569056655Ships FREE! A great gift idea for any coin collector! Ships FREE applies to the United States Only!