Boasting improved coatings, superior glass and a lighter, ergonomic design, the Leica Trinovid Binocular maintains Leica's reign atop the high-performance optics industry. Ultralight, magnesium-alloy body matched with an updated nonslip rubber armoring adds compact, sure-grip handling in all weather conditions. Sharp, bright HDC fully multicoated lenses provide exceptional light transmission, clarity and scratch resistance. Twist-up eyecups offer four detents for optimal, individual eye-relief adjustments. Stainless steel central hinge pin for durability. O-ring sealed and nitrogen filled for 100% waterproof, fogproof performance. Includes a Neoprene carrying strap.