【80x Magnification and 100mm Objective Lens】80×100 high magnification monocular provides 80x magnification and 100mm objective lens diameter wide-angle lens, providing you with clear and bright images and different views. 【High Standard Monocular】80x100 monocular is made of high quality material. Large BAK-4 prisms and FMC fully multi-coated lenses enhance the spotlight's key features. The light transmittance is as high as 99.9%. Light reflection and minimal distortion, multi-coated optics guarantee superior light transmission and brightness. Low-light night vision built-in design helps you see in low light, perfect gift for adults. 【Compact and Portable】This compact monocular is easy to use with one hand. Adjustable eyecups swivel up and down quickly and easily for optimal viewing with or without glasses. The striped rubber armor adds friction to keep it from slipping out of your hand. 【Widely Compatible】1 Does not limit glasses wearers. This monocular is designed so that the wearer can get closer to the eyepiece without affecting the viewing experience and feel more comfortable.