Black Metal Folding Magnifier Magnifying Glass Jewelry Loupes 15X Can be handheld and can be folded Excellent for everything from Geography to Jewelry!Optical Glass Lens, Magnification: 15x Lens Diameter: 3/4"Folded Dimension: 1/2" x 1-1/4" x 1-9/16"; Open Dimensions: 1-3/4" x 1-1/4" x 1-9/16" ;Base Size: 1 -1/4" x 1-9/16" Linen Count,Ruler Markings on Base: - 3/4" Length; 1/8" Increments - 17mm Length; 1mm Increments Apply to jewelry, identification of banknotes, Ancient Paintings, Family, Hobbies, Watch Makers, Fine Detailed Work, and so on Packaged Included ; Self Standing;Black Zinc Alloy Body,Leather Pouch