Gold focal length 40-70 mm, magnification 10x, no distortion, details are visible. 360 degree spatial fill light, with the ability to adjust three colors and three brightness to meet the needs of different fill light scenes. Rich expansion interface design (interface with 1/4 thread cold foot interface with 17mm thread) to provide more interesting photography. Suitable do capture the details of flowers, plants, insects, jewelry, food, small objects and so on. Features: Suitable do capture the details of flowers, plants, insects, jewelry, food, small objects and so on. [Excellent lens]: The multi-layer optical lens increases light transmission and effectively reduces scattered light reflections, allowing you to capture a better image. Gold focal length 40-70 mm, magnification 10x, no distortion, details are visible. [4K] imaging quality: Image clarity with multiple optical structures, no distortion, the subject is clear, for macro photography, soft and natural bokeh background effect can be achieved. [Filling light]: 360 degree spatial fill light, with the ability to adjust three colors and three brightness to meet the needs of different fill light scenes. Built-in soft plate, the light is soft and evenly distributed, does not hurt the eyes, and large irradiation ranges solve the problem of fill light in insufficient lighting. In dark light, the details of macro photography are clear and textured, with bright colors and no dark shadows. Rich expansion interface design (interface with 1/4 thread cold foot interface with 17mm thread) to provide more interesting photography. ). Technical data: Name: Clip do filler lens Material: Plastics Battery: 1x3,7 V, 350 mAh (included) Mounting width: 50-90mm Clamp Interface: 1/4 Threaded Port Cold Foot Port M17 Threaded Port Number of beads: 40pcs (20pcs white 20pcs yellow) Power: 2W Color Temperature Dimming: 2700-6500K (White/Natural/Warm) Brightness: 3 speeds Colour rendering index: 95 Lighting: 250 LUX/0,5 m Charging interface: type C 5 V/1 A Item Size: Lens: 44x44x22mm/1,73x1,73x0,87 inch Fill light clip: 95 x 31 x 61 mm / 3,74 x 1,22 x 2,40 inch Package Weight: 240 g / 8,47 oz List of things do packing: 1 x fill the light clip 1 x macro lens 1 x USB Type-C charging cable 1 x fabric bag 3 x EVA pad (2/3/4mm) 1 x do lens cloth 1 x User Manual