Features:High Magnification Monocular: Our Monocular Telescope can be magnified 40 times with a 40mm objective diameter wide-angle lens so it has a clearer field of view.22 mm HD Large Eyepiece: Our Mini Monocular is equipped with a 22mm eyepiece for a more comfortable field of view. There are more visual content and a larger observation image.With Flashlight Function: Our Monoscope Monocular can also be used at night with a flashlight function. You can see everything from buildings to wildlife with precision.High Contrast & Resolution Images: This Waterproof Monocular is equipped with large prisms and fully coated lenses and the larger the objective the more light enters the monocular and the brighter the image.Waterproof & Anti-Fog: The compact and sturdy body makes it weather resistant and the mirror is filled with high-purity nitrogen which is water and fog resistant. Our Monocular For Adults can be used in rainy and humid environments without worry.Product Specification:Name: MonocularMaterial: ppColor: BlackSize: 15.5*5.3cm/6.1*2in includes: 1 * Monocular"