The TD-050™, 10x50mm is part of our 3D Series Binocular line and combines phase-coated prisms with our HD optical coating technology to ensure the brightest, sharpest images possible. The TD-050™ 3D Series Binoculars are ideal for hunting or birding. Rubberized armor coating makes these full-sized 3D Series Binoculars rugged and shock proof. The body is nitrogen purged and O-ring sealed making them waterproof and fogproof. Extra long eye relief with twist down eyecups make this 3D Series Binocular perfect for eyeglass wearers. The precisely placed thumb grooves, “just right” texturing and all-over lightweight body ergonomics make the 3D Series Binoculars perfect for long hunts or bird watching expeditions. The TD-050™ are also perfect for outdoor activities or sporting events.