microscopes, the size of this microscope is much smaller, which only 68*35*28mm, you can carry it with you and use it at any time. 6 LED Lights 2 Level Brightness Adjustable: This microscope comes with 6 LED lights, you can open the light when you need to using it under low light environment, and two light levels for you to adjust according to your needs. Wide Applications: This microscope can be used for research and study of plants and insects, factory quality inspection, skin and hair quality testing, electronic industry testing and so on. Easy to Install: You just need to slide it up and down the microphones to fit the lends at the main camera of the mobilephone, and the width is adjustable to fit the different modles. 200X Magnification: You just need to connect it to the mobilephone's camera to get the enlarged photos and enjoy the micro world. IOS Android Support: This microscope is compatible with most IOS Android system mobilephones. With CPL: With CPL can eliminate reflections and reduce chromatic averration, which makes the microscope more suitable for observing replective objects such as metal, jelelry, jade, etc. Specifications: Material: ABS #43;PC #43;aluminum Color: black, white (optional) Equivalent focal length: 40.6mm Exit pupil diameter: 1.45mm Optical distortion: lt; 5.3% Focus distance: The outer surface of the product 0.3mm Number of lenses: 4 elements in 4 groups Magnification: 200X Coating: Multilayer Battery: 1 * lithium battery, 120mAh (INCLUDED) Operating temperature: -20~50 Recharging port: USB type-c Color temperature: 6000-6500K Package size: 87 * 87 * 31mm / 3.4 * 3.4 * 1.2in Package weight: 17.5g / 0.6ounce Packing list: 1 * Microscope (Optional) 1 * Data Cable 1 * User Manual