[feature] High power monocular: magnification, object diameter monocular. Equipped with a quick alignment smartphone mount and adjustable tripod, it can be easily installed and paired with any phone model. Wide Applicability: Suitable for adults and children. It provides a clear and bright image and field of view, also suitable for hunting, climbing, hiking, watching animals, camping, traveling, concerts, ball games, watching, driving, outdoor adventures, etc. You can enjoy the beautiful scenery in the distance. HIGH CONTRAST AND HIGH RESOLUTION IMAGE: The zoom telescope adopts high quality optical technology to ensure excellent transmittance and brightness. Built-in low-light night vision helps you see clearly in low light. Adjustable eyecups also allow you to quickly and easily swivel them up and down for optimal viewing, even with glasses. Waterproof, anti-fog, anti-slip design: IPX7 waterproof, single tube with sealing O-ring, can provide complete waterproof protection. Keeps out moisture, dust and debris and keeps it clean at all times. The ergonomic design helps you focus quickly and accurately with one hand. [product information] Name: Monocular Handheld Telescope Colour: Black Instrument magnification: 10 times Exit pupil distance: 9.85 (mm) Exit pupil diameter: 2.68 (mm) Field of view: 1500m/9500m Packing list (available after purchasing an item): Monocular Handheld Telescope*1 beg to be excused: 1. Due to the long shipping time, the item may be damaged during the transportation, if the item is damaged, please leave us a message through the official website immediately before leaving a comment, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Color may vary by monitor.