Efanr 8X Zoom Magnifier Optical Telescope Mobile Phone Camera Lens with Retractable Mini Tripod Mount Stand Holder for all Smartphones Universal mobile telephoto lens 8X telescope lens and tripod Overcome the phone can only take myopia but can't take pictures of far view, let vision clear representation of your eyes Has 8 times zoom, which can adjust the focal length The light of the new road design, super wide angle, the optical amount is large, high resolution, color reduction degree good Applicable to watch the game, concerts, tourism, observe animal lovers, news reporter long-distance shooting Private detective taking pictures forensics, geological exploration, forestry management, railway port scheduling and etc.