The new lens has undergone a series of improvements from the outside to the inside. In terms of appearance, it is more cool and stylish, and the lens has further improved the original multiple vignette distortion and other issues, making the photo closer to the SLR level. Significant changes have been made to the lens clip from the shape to the material Previous diamond clips were made of plastic, which is large, occupying space, and not good-looking The new lens holder is made of aluminum, which is small in size, does not occupy space and is more suitable for fashion standards Suitable for 90% of smart phones, easy to carry and simple to use. Name: microscope head for mobile phone Lens coating: multilayer coating Lens type: 400X microscope Applicable version: iPhone 11 Pro Max Product type: Protective phone case Weight: 54g Note on lens use: 1. Pay special attention to dust and dust prevention. Do not Contact the glass lens with fingers or other objects. Dust or foreign objects sticking to or inside the lens will affect the shooting effect. Remember to put on a protective cover after use. Into a storage bag 2. Like digital products, it is inherently afraid of water. It is difficult to come out after entering water, and it is easy to form fog, making the photos blurry and unusable. 3. To prevent falling, the built-in lens is made of highly transparent material, and it is likely to be broken when dropped on a hard object; colour:Silver Material:Aluminum alloy Package Contents: 1 * microscope lens 1 * Cleaning cloth Only the above package content, other products are not included. Note: Light shooting 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.