Loznron Jewelers Magnifying Glasses 0  (Grey)

Magnifying Visor Material- ABS, acrylic optical lens, metal accessories; durable and impact resistant, lightweight shell frame. The Magnifier Headband Glass with 4-level magnifications:1.5X, 2X, 2.5X, 3.5X; Lens Focal Length:20 inch, 10 inch, 8 inch, 4 inch. Binocular Magnifiers Size - 24.8x20x5cm/9.76x7.87x2 inches; head-mounted and dual lens design, 4 magnification lens plates can be interchangeable, to meet your different magnifying needs. The visor magnifier's head leather pad and adjustable headband for more comfortable and tight head wearing, ideal hands-free magnification tool for improved efficiency while performing detailed tasks. Our optivisor headband is perfect for electricians, sewing, crafts, painting, reading, knitting, soldering, model building, coins, stamps, jewelry identification, watch and electronic repair, machining, miniature engraving, print inspection etc.