This monocular telescope is a must - have for outdoor sports enthusiasts. It features a UW085 model number, a 50mm caliber, and 10x magnification. With a 15mm exit pupil and a 7 - degree field of view, it offers a clear view. The close focus is 2.5m. It uses BAK7 lens type and has FMC coating on the prism surface. The nitrogen waterproof design makes it resistant to water, shock, and dust. Its size is 16.5x6x7cm and it weighs 575g.

Using this monocular telescope is easy. First, adjust the focus ring until the object you're looking at appears clear. You can hold it with one hand for quick views or use a tripod for more stable and long - term observation. When you're out in the field, keep it in a dry place as much as possible to protect its nitrogen waterproof feature. Avoid dropping it or hitting it against hard objects to prevent damage. After use, clean the lens with a soft, dry cloth. Store it in a protective case to keep it safe from dust and scratches.