Created to meet the demanding requirements of professional hunters and guides around the world, the ZULU5 8x42mm provides rugged reliability in the field in all weather conditions while delivering razor-sharp resolution and superior light transmission across the entire color spectrum. High definition HD glass offers superior clarity and color correctness. Lightweight and durable magnesium body makes the ergonomic ZULU5 8x42mm ideal for extended use in the field. Lightweight and durable magnesium alloy body - Broadband fully multi-colored lens system for bright and vivid image resolution -- even in low-light conditions. Tripod-compatible. Includes tethered lens covers, strap, lens cloth, and padded case. Waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance. Multi-position twist-up eyecups give generous eye relief. Durable rubber armor protects with an ergonomic non-slip grip design. Silver Deposition Phase-Coated BAK4 Prisms.