ESSENWI Phone Adapter for Telescope and Microscope

[Easy Using] - There are only 2 steps for installain. Step1: Put phone on adapter and press togther. Step2: Fix on the lens. [Large Width Range] - 0.98-1.81inch(25mm-45mm). Suitable for most size of lenes. [Special Material] - Design material with Silica gel can attach any phone with smooth surface. [Adjustable for Different Devices] - The distance between phone and adapter can be adjusted. You can change by yourself to fit for different devices.