Features: See things 16X closer- and Get Clearer and Brighter with 52MM Objective lens and 18.5mm eye lens-.The larger the objective- lens, the more light- that enters the binocular, and the brighter the image-. Super Clear-, The fully coated optics, meanwhile, ensure superior light transmission and brightness, helping you see just about any target, whether you are searching for birds or trying to get a better view- of the stage. The mirror is full of the high-purity nitrogen, waterproof and antifogging. You can use it in raining day and humid environment, and have no need to worry about this item. The high-power monocular is only 190mm high, super compact- and enough to put into the pocket, convenient to carry for everywhere. Wide field of view 66M/ 8000M. It will show you a clearer and farther view, good for bird watching, hunting, hiking, or sightseeing etc. Specifications: Material: plastic Length: approx 15cm/6-inch Package Includes: 1x16x52 Monocular note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.