The Leica Ultravid HD Plus Binoculars 40095 are premium full-size binoculars designed for general purpose use. With a Leica brand reputation for high quality, these binoculars feature a 50mm objective lens diameter and maximum magnification of 8x. The Ultravid HD Plus model boasts a waterproof design, making it ideal for a variety of outdoor activities in all weather conditions. With a classic black color and roof/dach prism optical design, these binoculars are a reliable choice for any nature enthusiast or sports spectator.