Dual-lens pre-focus for close inspection of desired objects Ideal for checking coins, slides, stamps and photos The basic made of transparent acrylic glass allows optimal illumination of the desired objects by ambient light Dimensions: 5.3 x 5.1 x 4.8 cm - Weight: 43g Plug-in reticle for precise measurements in millimeters and inches Provides you with a practical vertical magnifying glass with 10x magnification and two lenses. This magnifying glass is ideal for inspecting objects up close, while the clear acrylic glass base ensures that the desired object is optimally illuminated by ambient light, providing ultra-sharp images. The additional instant reticle allows you to make precise measurements in millimeters and inches.