1. Suitable for 3 teleconverter 2. Increase the length of the lens by 2 times, Let the short length become long length and easily experience the fun of telephoto 3. The charm of the teleconverter, High-definition image quality, Thanks to the excellent optical design and the ability to zoom in with a large length, your photos remain very clear, allowing you to install an additional lens and get the same high-definition image quality as the camera. 4. Larger aperture brings real physical blur, The optical design of multiple sets of lenses improves distortion and dispersion while bringing a larger amount of light, allowing enough light to be refracted through the lens and projected into the mobile phone camera module, thus bringing a more amazing and natural physical blur effect, while clearing the portrait, which is very suitable for portrait photography. 5. Excellent color performance: We use a rare optical lens material that can effectively reduce dispersion and improve color performance, thereby improving image quality. Its optical properties an ideal choice for camera lenses, resulting in images with higher sharpness, better contrast and richer colors. Color:Black Material:Aluminum Frame + Optical Glass Package Contents: 1 * Camera Multiplier Macro Lens Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.