Feature: 1. Clear Imaging: The microscope lens smartphone adapter is equipped with a 12.5x eyepiece, offering magnification up to 500x and below, made of optical glass for clear imaging. 2. Photo and Video Capabilities: Once installed the phone scope adapter mount, easily catches photos and videos, send, and save images from the microscope using your smartphone. 3. Easy Installation: Suitable for smartphones with a width of 70 to 90mm, simple to install by inserting one end of the eyepiece directly into the microscope's eyepiece tube. 4. Compatible with 23.2mm Eyepiece Tube: Designed for biological microscopes with 23.2mm eyepiece tubes, commonly used in laboratories, schools, by teachers, for sample observation, etc. 5. Aluminum Construction: Made of premium aluminum alloy and ABS, featuring a professional and practical design that is aesthetically pleasing, portable, and user friendly. Specification: Item Type: Microscope Lens Smartphone Adapter Material: Aluminum Alloy, ABS, Optical Glass. Package List: 1 x Microscope Lens Smartphone Adapter