30X Magnification: The 30X magnifying glass lens meets the daily observation of general objects, it has a large objective lens with a diameter of 1.08 inches, fast and convenient, and a double-layer objective lens that provides a clear image and good light transmittance. Durable Material: Our magnifying glass case is made of high-quality ABS material, sturdy and durable, the lens is made of glass, magnifying effect clear and long service life; Delicate surface, natural comfort overall. 3 LED Lights and 3 UV Lights: This magnifying glass is equipped with 3 LED lights, 3 UV lights, the LED light is suitable for use in the dark or for seeing details clearly, the UV light can inspect objects or display colored objects; Just press the red button on the side to turn on 3 white lights, the second press to turn on 3 UV lights, the third press to turn off the light. Adjustable Focal Length: The magnifying glass's adjustable focal length is fixed, but you can still adjust the focal length to see 3D objects more clearly; You can adjust the focal length until the protruding parts are clearly visible, there are two sizes (0.5mm, 1/16") on the base to measure the object and the bottom of the scale is removable so you can take it off for a better and faster view. Multiple Uses: You will receive 1 magnifying glass in our package, they can be used for gemstones, jewelry, coins, stamps, watches, hobbies, models, and observing any items you want.