The item is a practical and multi-functional microscope, which provides 50X magnification and is illumiated by LED to provide enough light at any dim conditions, and is widely used for circuit board and printing, gardening, coin, , jewelry, etc. Besides, with , it can also be used for detecting. With pocket size and easy to carry, it is a wonderful mini microscope magnifier for choice. Features - Color: . - Material: Optical glasses. - Size: About 4.8x3.6x2.2cm. - Lens size: eyepiece diameter 12mm; object diameter 12mm - Compact design provides 50X magnification. - Bright LED light of the Magnifying Glass provides enough light at any dim conditions. - With , it can be used for detecting. - A great helper for you to detect the fake or jewelry. - Pocket size is convenience to carry, you can use it in everywhere and every time. Package list: 3 x Jewelry Detecting Microscope