60x-100x Micro-Adjustable Zoom Magnifying Glass Magnifier Loupe Condition : New . Magnification : 60X-100X . Lens Eyepiece Diameter : 0.28inch / 0.7cm . Lens Objective Diameter : 0.20inch / 0.5cm . LED Number : 1 . Main Magnifying Material : Plastic . Magnifying glass films Material : High-definition optical glass lenses . Color : Black . Power : 3 x LR1130 batteries (include) . Light Source : LED lights . Product Size : 3.31 x 1.30 x 0.71inch / 8.4 x 3.3 x 1.8 (L x W x H) . Package size : 3.54 x 1.57 x 1.22inch / 9 x 4 x 3.1cm (L x W x H) . Weight : 45g . Package Included: 1 x 60-100X The Micro-Adjustable Magnifying Glass / Microscope . 1 x Leather Package . 1 x Uses manual (English & Chinese) .