Features:    Multicoated optics guarantee  superior light transmission and brightness    This product have dual focus capability (front and back adjustable zoom)    Single hand operation    Powerful、 ultra-compact and  ultra-lightweight    Objective Lens: The diameter of the  objective or front lens. The larger the objective lens、  the more light that enters the binocular、 and the  brighter the image    Magnification: 16x    Field of View: 66M/ 8000M    Field of view: 6.5??    Eye Lens Diameter: 16mm    Objective lens diameter: 52mm    Monocular Size: 150 x 52 x 40 mm    Color: BlackPackage include:    1 x Monocular    1 x Pouch    1 x Lanyard