Professional HD 20X50 Binoculars Professional HD Great View Binoculars, 20X Magnification Professional 50mm Wide Angle Lens, The large eyepiece allows you to see at a glance and at the same time have the greatest pleasure of being close to the world. You can use binoculars in low light, but not in completely dark environments.HD Vision The telescope has high-quality, large BAK-4 prisms. Complete multi-layer green broadband film Thanks to the aspherical lens with multi-layer film. It is a key element for clear vision and clear images. Ensuring good light transmission and brightness for a clearer view. Even in the evening, you will always have a good experience designed for outdoor activities.Focus easily Binoculars compact an adjustable phone holder that is compatible with all brands of smartphones. Night vision binoculars with adjustable width for adults and children. By adjusting the central focus wheel and the parallax compensation wheel, you can easily focus on the observed object. Suitable for outdoor observation, sporting events, concerts.Portable and practical Binoculars can be taken with you. You can hang it around your neck when youre busy. The sealed design is waterproof and anti-fog. The rubber handle is non-slip and very durable, can withstand light water, but cannot be immersed in water for a long time. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.