Magnifier 10X 28mm Mini Three-Folding 10X Zinc Alloy Loupe Pocket Reading Magnifiers Magnifying with Scale for Textile Optical Glass Foldable Jewelry Sewing Thread Collection Repair Tool

Specification: Color: Black Material: Zinc Alloy + Optical Glass Lens Diameter: 28mm/1.1 inch Magnification 10X Folded Size: 5.2*3.7*1.2 cm/2*1.45*0.47 inches (L*W*H) Open Size: 5.2*3.7*5cm/2*1.45*1.97 inches (L*W*H) Features: --Compact folding magnifier with fixed scale. ?Scale and measurement unit in inches and millimeters.? --Easy to carry, lightweight, folds to the size of the palm of your hand for easy storage, easy to carry in your pocket or purse. --Powerful 10x magnification brings very small details into sharp focus. A must-have for coin and stamp collectors. --The magnifier is used for counting threads, sewing, checking fabric quality, checking color differences in prints, line weights in barcodes, or measuring small parts, great for watchmaking, jeweler's aid magnifiers, map/dictionary reading, knitting, and more. --This magnifier can be used for thread counting, sewing, checking fabric quality, checking color differences in prints, line weights for barcodes, or measuring small parts, and is ideal for use in the watch industry, as an auxiliary magnifier for jewelers, for map/dictionary reading, knitting, and more. --A flax tester is a magnifying glass originally designed to examine flax (fiber)! You can see the number of braided threads, the thickness of the threads and their variations, the degree of distortion, the degree of fuzziness, and also quantify the area information to some extent visually. Package Includes: 1x Magnifier 1x Pouch