Features [Professional smartphone microscope lens] 200x magnification, multi-layer coating, explore the microscopic world, record it with clear photos, and share it with family and friends. [Wide compatibility] The clip is adjustable 4-12mm, and the lens position is adjustable 26-39.5mm, suitable for smartphones of different thicknesses and different main lens positions. [Wide application] Widely used in research and study of plants and insects, oil painting identification, diamond jewelry observation, antique jade identification, electronic industry testing, skin and hair quality testing, etc. [With CPL filter] It can effectively eliminate reflections and reduce chromatic aberration, which is very suitable for shooting reflective objects such as metal, jewelry, jade, etc. [With LED fill light] The light is bright and uniform, 2 levels of brightness are adjustable, and the image clarity is high; built-in 3.7V 120mAh battery, working time up to 4 hours, support USB charging via mobile power, computer and AC adapter. [Mini Size & Light Weight] Finger-tip size, weighs only 17.5g/0.6oz, convenient and tidy to store and carry; beautiful appearance design, perfect match with your smartphone. Specifications Color: Black, White (optional) Material: ABS+PC Magnification: 200x Equivalent focal length: 40.6mm Exit pupil diameter: 1.45mm Focusing distance: 0.3mm on the outer surface of the product Number of lenses: 4 groups of 4 pieces + CPL Coating: Multi-layer coating Charging port: USB Type-c Charging time: about 1h Input current: 5V/1A Battery capacity: 3.7V 120mAh Charging instructions: The red light is on when charging, and the green light is on when fully charged Battery working time: 2~4 hours Number of lamp beads: 6 LEDs Color temperature: 6000~6500K Product size: 6.8 * 3.5 * 2.8cm/ 2.6 * 1.3 * 1.1 inches Product weight: 17.5g Packing list 1 * Microscope lens 1 * Carrying bag 1 * Cleaning cloth 1 * USB cable. 1 * Manual 1 * Packing box