16x52 HD Optical Monocular Travel Hunting Camping Hiking Telescope Features: This monocular offers an 16x magnification and a 52mm objective diameter. The fully coated optics, meanwhile, guarantee superior light transmission and brightness, helping you see just about any target, whether you're searching for birds or trying to get a better view of the stage. Single hand operation. Powerful, ultra-compact and ultra-lightweight. Day night vision.It will help you see things in low light, it doesn't help you see things in the dark. (Can't be used at night!) Suitable for enjoy beautiful nature, view birds, watch sorts, general purpose. Specification: Focus system: Center Prism system: Roof Magnification: 16x Objective lens diameter: 52mm Eye Lens Diameter: 16mm Exit pupil: 5.2mm Field of view: 66'@8000 yds Size: About 15.1cmx5.2cm/5.9"x2.0"(LxD) Color: Black Package Included: 1 x Monocular 1 x Carrying Bag 1 x Neckstrap 1 x Lens Cloth Notes: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.