APEXEL Smartphone Macro Lens 10-20x Magnification, 4.5-1.5cm Adjustable Focus, HD, Large Aperture, High Light Transmission, Clear and Sharp Images, Multi-Coating Optical Lens, Aluminum Alloy Construction, Compatible with 99% of Smartphones, Compatible with iPhone, Android, etc. (ZM100) New, Unused. Brand: Apexel Focal Length Description: 10-20x Smartphone Zoom Macro Lens, 1.5-4.5cm Variable Focal Length. Lens Type: Macro Compatible Mount: iPhone Camera Lens Description: Ultra-Precise Rotating Lens Structure with 10-20x Variable Magnification. Maximum Focal Length: 52 mm 【Important!】 Please note: ① If your smartphone has two or more lenses, attach the lens to the main camera. ② Please confirm that the main camera is used during shooting; setting method: "Settings" → "Camera" → "Macro Control On" → "Turn the flower icon on the shooting screen gray." ③ For new models released in 2025 or later, we recommend our 2025 version macro lens (with greater effect). ④ If the lens interferes with the buttons on either side of your smartphone, or if it is not compatible with your smartphone, please contact our customer service, and we can provide an improved clip (does not touch the power button or volume buttons). 【Professional-Grade Macro Photography with Your Smartphone】 Breaking the limits of smartphone macro photography with an innovative, high-precision rotating lens structure that applies the technology of single-lens reflex cameras. Experience the amazing micro world with the fine details and natural color reproduction that the APEXEL ZM100 macro lens captures clearly. Take more professional and more enjoyable smartphone photos! 【Industry First - Variable Focal Length Macro Lens】 The world's first 1.5-4.5cm variable focal length smartphone macro lens. Unlike conventional fixed-focus lenses, the ZM100 allows you to adjust the magnification according to the distance from the subject (10x at 4.5cm, 20x at 1.5cm). Freely switch from the whole picture to the fine details with a single lens. 【Easy to Use】 Turn off the smartphone's macro function (turn the flower icon in the lower left gray) → Fix the ZM100 at a distance of 4.5cm from the subject → Slowly turn the focus ring to adjust the focus. To further magnify, first get closer to the subject (1.5cm-4.5cm) and adjust the focus ring again at that distance. *Focus will not be achieved if you turn the ring while changing the distance. *Please refrain from purchasing if you are overly concerned about minor details.