***** **********Best Quality Guranteed. *****40x60 MAGNIFICATION - High powered hand held see things 40X closer and Get Clearer and Brighter range of view with 60mm lens. *****Waterproof and Fogproof - Prevents moisture, dust, and debris from getting inside the - designed to inhibit internal fogging. *****Single Hand Focus - Ergonomic design helps you focus on your target quickly and accurately with one hand. *****Durable External Armor - Provides a secure, non-slip grip, and durable external protection. *****Wide Application - Telescopes perfect for Hiking, Hunting, Fishing, Climbing, Bird watching, Wildlife Scenery, Golf, Scope, Surveillance, Ball games concerts and travelling etc.