10-30 x 50 mm high-power spotting telescope, adult spotting telescope, high-performance spotting telescope, 10-30 x adjustable magnification, let you get closer to the distance. In addition, the 50mm objective lens (eyepiece: 22mm) on this monoscope has 45% larger incident light area than the 42mm objective lens, which means a large field of view (up to 130m/1000m). Camping, bird watching, concerts, sports events , The ideal spotting telescope for sightseeing Adjustable mobile phone holder, rotatable tripod', included with the latest 2021 mobile phone holder, suitable for almost all smartphones, such as iPhone, Samsung, Sony, LG, HTV, etc. Connect it to your phone to take good photos. It is also equipped with a rotatable metal tripod, allowing you to capture every wonderful moment in all directions. You can share the beauty with your family and friends with a single-scope telescope with a smartphone.Humanized design 'The size of this monocular with stars is 20 x 8 x 6.5 cm and weighs only 248 grams. It is very comfortable to hold and focus with one hand. The adjustable eye cup can be turned up and down, so you can easily view it whether you wear glasses or not. You can hold the scope in your hand, the non-slip rubber armor and the attached wrist strap can protect your scope from falling.