HIGH DEFINITION PHOTOGRAPHY LENS - Perfect for watching a football match, basketball game, concert, wildlife and scenery, Long vision and high-resolution telephoto lens, perfectly overcomes the shortage that your phone camera can only take near-sighted pictures. VERY PORTABLE AND LIGHTWEIGHT - So you can bring this with you anytime and anywhere as it won't take up to space in your bag or purse and won't slow you down making this a perfect companion for your travels and outdoor adventure. GREAT-QUALITY MATERIALS - Made of great-quality advanced glass and light aluminum alloy shell, durable and portable, universal detachable clip design, clamp into your phone steady. Came with an eyepiece cap, so the lens can be used as a telescope when not attached to the camera. MANUALLY ADJUST LENS - Increase the distance of the camera to take pictures, helps you take HD pictures of the far scenery when you are camping, hiking, fishing, etc. LONG DISTANCE SHOOTING - Using this 8x telephoto lens for taking photo from distance, you will get the clearer photo instead of a blurry image, can make your phone turn into a super telescope. It can also work as a monocular telescope to help you see the wonders of the world from a distance.