1. HD zoom monocular 8-32X50 magnification adjustable, magnification change from 8x to 32x, more flexible use, allowing users to clearly observe more distant or closer targets; 50mm objective lens, providing more adequate complementary light and a larger field of view. 2. HD monocular for Adults BAK4 prism FMC multilayer coated eyepieces and objective lenses, light transmittance up to 99%, maximum color reproduction of the picture; with the help of cell phone clips, users can not only take pictures, but also record video, record more exciting moments. 3. Monocular IP66 waterproof, support life waterproof; telescope with tripod 1/4″ interface, directly connected to the tripod interface, no need to buy accessories. 4. Monocular focusing wheel, can quickly adjust the center and surrounding parts of the picture to the overall HD state, avoiding local blurring of the picture; lifting eyepieces, support two ways of observation, suitable for people who wear glasses and do not wear glasses. 5. High-quality environmentally friendly rubber lens barrel, to eliminate odor, the monocular surface is designed as a detailed frosted texture, effective anti-slip and anti-sweat, ergonomic design, thumb non-slip groove.