• Optical Glass Lens • Magnification: 14X • 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 • Self Standing • Black Zinc Alloy Body • Leather Pouch Included • Unlimited Use for Jewelers, Watch Makers, Fine Detailed Work, Homes, Office, Hobbies Etc