Apexel 50x Optical Zoom Aluminum Telephoto/Telescope Lens Kit with Tripod/Back Case for Samsung Galaxy Note 3 N9000 High Clarity: Made of high-class glass; Strong: Made of top-grade Aluminum. Superb 50x optical zooming provides great shots from a distance. Long lens with telescope functions - watch sports, concerts and views from a distance to make your life more colorful. Compact, portable and easy to use. Adaptor case to set on your device.