Night Vision HD Optical Monocular Hunting/Camping/Hiking Telescope 16x52 NEW 100% Brand New and High Quality  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 beauptiful nature, view birds, watch sorts, general purpose Specifications :  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