Welcome to our store! 1, Easy to Use: This jeweler's loupe is simple to operate, and you can simply rotate the sturdy ring on the graduated magnifier between the glass scale and the lens magnifier to observe. 2, 8 LED Lights: Illuminated jeweler's loupe magnification is with 8 LED lights and with a 28mm (1.1 inch) field, 10X focusable with 3 different glass line scales. 3, Optical Glass: The illuminated jeweler's loupe is made of optical glass material for great durability. It also comes with a synthetic leather case suitable for storing the loupe. 4, Light in Total Weight: Illuminated jewelers loupe magnification glass is light in total weight and compact design, portable and practical. 5, Wide Use: Jeweler's loupe magnification is suitable for jewelry inspection, printing, handicrafts, watch repair, coin inspection, stamp collecting, etc. Item Type: Illuminated Jewellers Loupe Material: Aluminum Alloy and ABS Magnification: 10x Size: Diameter. Approx. 45 mm / 1.8 inches, height approx. 63 mm / 2.5 inches Scale Plate: Complex Scale Plate Field of View: Approx. 28 mm / 1.1 inches Light Source: 8 LED lights (white illumination) Battery: 4 x AG9 button batteries, total capacity 180mAh (comes with built-in battery) 1 x Illuminated Loupe Magnifier 1 x Storage Bag Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.