Descriptions; - Types of interchangeable magnifying lenses: 65mm large lens 3.5 times, middle 17mm small lens 12 times, useful accessories in soldering and modeling field.- The distance and angle of the lights can be adjusted freely and the support clamp and alligator clip is adjustable, so you can feel more convenient and comfortable when you use it.- Desktop Magnifier with LED Light, an independent bright illuminating light with 2 LEDs installed on a flexible metal tube, the distance and angle of illumination can be adjusted freely. It can be used as a desk lamp.- Hand lens close work includes soldering PCBs, macro photography, craftsmanship engraving, electric circuit board repair, building models, hobby arts and crafts projects, painting miniatures, splinter removal, needlework, sawing applications, diamond/jewelry cleaning, and more Some are included.Features; - With two sub lenses that can be interchangeably exchanged, there are different multiples to choose from when working, which makes the work easier, and can also be extended and contracted in three different courses to increase the field of view;- Independent 5 pieces LED lighting design, make the magnifying glass and lighting device relatively independent, can adjust the distance and angle of the light freely, or can be used as a table lamp alone;- Adjustable support clamps that adjust the angle at any time;- The surface of the base has steel blades, which increases the weight of the base and strengthens its stability of the base;- It can be used by the external power supply. When using an external power supply, the built-in lithium battery will be automatically disconnected. External power supply: input: AC100-250V, 50 / - It is also possible to use the built-in battery 3 * AA battery (not included) for easy operation without an external power supply;- Widely used in electronic welding, model making, philately, embroidery, antiques, biological observation, reading, and other fields. SPECIFICATIONSName: 5 LED Light Auxiliary Clip Magnifier MG16129-CMagnification: 2.5X, 7.5X, 10XEffective diameter: 90mm (large lens), 34mm (two small lenses)Specifications: Eu, USSize: 200 * 100 * 175mm (maximum working height: 170mm)Weight: 518G (net weight), 600G (including packaging)Packing: PP bag, Chinese and English manual, color boxApplication: electronic welding, model making, philately, embroidery, antiques, biological observation, reading, etc.