Leica 10x42 Ultravid HD-Plus Binoculars put the light-gathering power of larger models into a compact design that fits easily in your hand. Leica incorporates the finest materials as well as absolute precision in manufacturing to provide you with binoculars that deliver excellent detail resolution and durable mechanisms. The Leica 10x42 Trinovid-HD combines superior optical performance by using fully multi-coated lenses along in a roof prism design with high-quality SCHOTT HT glass. Leica focuses on the details in design and manufacturing so you don't miss any details in low-light situations. The fully multi-coated lenses are made from High-Definiton glass that enhances resolution, color and contrast through increased light transmission. The sturdy, corrosion-resistant magnesium body uses ergonomic construction and rubber armoring for a secure, no-slip grip. The Ultravid HD-Plus features a sleek, compact profile and center focus wheel that allows for easy one-hand operation.