【WIDE-ANGLE AND HD VIEW】10-30X magnification and 50mm object lens diameter monocular, provides a clearly, bright image and different fields of view, perfect for bird watching, hunting, hiking, camping, travelling, wildlife, scenery, etc. High powered monocular promises brighter, crystal clear views during all your outdoor adventures.【Great for Outdoor Activities】- Made of high-quality waterproof materials, low-light night vision monocular, anti-fog coating and optics that keep water, dust and fog out and can withstand various outdoor conditions. The HD monocular phone telescope ergonomic design ensures a comfortable grip, making it easy to hold and stabilize while capturing your desired sights.【Enhanced Stability 】- Equipped with high quality tripod so you can achieve maximum stability and eliminate hand tremors, ensuring steady and shake-free viewing, and improved phone holder with rubber reinforced interior allowing you to enjoy hands-free viewing without worrying about your phone's safety.【Wide Compatibility】1Non-limited for glasses-wearer.The design of this monocular allows the wearer to get close to the eyepiece without interfering with the viewing experience and feel more comfortable.2.Equipped with a mobile phone bracket, which is suitable for many types of smart phones on the market. 3.Both adults and children can use it.